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Page 1: THIS IS With Host... Your 100 200 300 400 500 Compare Fractions Addition & Subtraction Word Problems Estimate Reasonableness Estimation with Problem
Page 2: THIS IS With Host... Your 100 200 300 400 500 Compare Fractions Addition & Subtraction Word Problems Estimate Reasonableness Estimation with Problem

THIS

IS

Page 3: THIS IS With Host... Your 100 200 300 400 500 Compare Fractions Addition & Subtraction Word Problems Estimate Reasonableness Estimation with Problem

With

Host...

Your

Page 4: THIS IS With Host... Your 100 200 300 400 500 Compare Fractions Addition & Subtraction Word Problems Estimate Reasonableness Estimation with Problem

100 100 100 100 100 100

200 200 200 200 200 200

300 300 300 300 300 300

400 400 400 400 400 400

500 500 500 500 500 500

Compare Fractions

Addition & Subtraction

Word Problems

Estimate Reasonableness

Estimation with Problem

Solving

Addition & Subtraction

Word Problems

Comparing More

Fractions

Page 5: THIS IS With Host... Your 100 200 300 400 500 Compare Fractions Addition & Subtraction Word Problems Estimate Reasonableness Estimation with Problem

The model below represents 2 small cakes that Melody baked. The shaded pieces show the amount of cake that Melody and her friends have eaten.

A 100Click the in the bottom left corner to reveal the answer

The shaded model shows that –

8

4

8

4

Page 6: THIS IS With Host... Your 100 200 300 400 500 Compare Fractions Addition & Subtraction Word Problems Estimate Reasonableness Estimation with Problem

D

A 100

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Page 7: THIS IS With Host... Your 100 200 300 400 500 Compare Fractions Addition & Subtraction Word Problems Estimate Reasonableness Estimation with Problem

Sally made 2 different pies. Her friends ate pieces from each pie. The shaded pieces show the parts that have been eaten.

The shaded models show -

A 200Click the in the bottom left corner to reveal the answer

Page 8: THIS IS With Host... Your 100 200 300 400 500 Compare Fractions Addition & Subtraction Word Problems Estimate Reasonableness Estimation with Problem

B

A 200

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Page 9: THIS IS With Host... Your 100 200 300 400 500 Compare Fractions Addition & Subtraction Word Problems Estimate Reasonableness Estimation with Problem

Four students drew the pairs of models below. Which student drew the shaded models to represent ?

A 300Click the in the bottom left corner to reveal the answer

4

6

1

4>

Allen Collin

Bart Darren

Page 10: THIS IS With Host... Your 100 200 300 400 500 Compare Fractions Addition & Subtraction Word Problems Estimate Reasonableness Estimation with Problem

A 300

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Collin

Page 11: THIS IS With Host... Your 100 200 300 400 500 Compare Fractions Addition & Subtraction Word Problems Estimate Reasonableness Estimation with Problem

Miranda put rows of M&M’s on her desk. She put 5 in each row. In which row did she put more than green M&M’s?

A 400Click the in the bottom left corner to reveal the answer

2

5

Row 1

Row 2

Row 3

Row 4

Page 12: THIS IS With Host... Your 100 200 300 400 500 Compare Fractions Addition & Subtraction Word Problems Estimate Reasonableness Estimation with Problem

D Row 4

A 400

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Page 13: THIS IS With Host... Your 100 200 300 400 500 Compare Fractions Addition & Subtraction Word Problems Estimate Reasonableness Estimation with Problem

Gabriel drew a picture that was made of shapes.

He made sure that more than of the shapes were

squares. Which row shows what Gabriel drew?

A 500Click the in the bottom left corner to reveal the answer

4

7

Row 1

Row 2

Row 3

Row 4

Page 14: THIS IS With Host... Your 100 200 300 400 500 Compare Fractions Addition & Subtraction Word Problems Estimate Reasonableness Estimation with Problem

Row 3

A 500

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Page 15: THIS IS With Host... Your 100 200 300 400 500 Compare Fractions Addition & Subtraction Word Problems Estimate Reasonableness Estimation with Problem

Which statement below is correct based upon the fraction models show below?

B 100Click the in the bottom left corner to reveal the answer

1

4

2

3

<A

<B

>C

=D

Page 16: THIS IS With Host... Your 100 200 300 400 500 Compare Fractions Addition & Subtraction Word Problems Estimate Reasonableness Estimation with Problem

B 100

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<A

Page 17: THIS IS With Host... Your 100 200 300 400 500 Compare Fractions Addition & Subtraction Word Problems Estimate Reasonableness Estimation with Problem

Which of the following fraction model pairs is a correct statement?

B 200Click the in the bottom left corner to reveal the answer

>A

<

C

<B

>

D

Page 18: THIS IS With Host... Your 100 200 300 400 500 Compare Fractions Addition & Subtraction Word Problems Estimate Reasonableness Estimation with Problem

B 200

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>

D

Page 19: THIS IS With Host... Your 100 200 300 400 500 Compare Fractions Addition & Subtraction Word Problems Estimate Reasonableness Estimation with Problem

Which fraction model is greater than the model shown?

B 300Click the in the bottom left corner to reveal the answer

1

3

1

4A

1

3C

1

5B

1

2D

Page 20: THIS IS With Host... Your 100 200 300 400 500 Compare Fractions Addition & Subtraction Word Problems Estimate Reasonableness Estimation with Problem

B 300

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1

2D

Page 21: THIS IS With Host... Your 100 200 300 400 500 Compare Fractions Addition & Subtraction Word Problems Estimate Reasonableness Estimation with Problem

The models are shaded to show 2 fractions.

The models show

that -

B 400Click the in the bottom left corner to reveal the answer

4

5

4

6

>4

5

4

6A

=1

5

2

6C

>1

5

2

6B

=4

5

4

6D

Page 22: THIS IS With Host... Your 100 200 300 400 500 Compare Fractions Addition & Subtraction Word Problems Estimate Reasonableness Estimation with Problem

B 400

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>4

5

4

6A

Page 23: THIS IS With Host... Your 100 200 300 400 500 Compare Fractions Addition & Subtraction Word Problems Estimate Reasonableness Estimation with Problem

Mrs. Scott built each of the model fraction with pieces on her overhead. Which statement below is true about the models?

B 500Click the in the bottom left corner to reveal the answer

=4

8

1

4A

<4

8

1

4B

>4

8

1

4C

Page 24: THIS IS With Host... Your 100 200 300 400 500 Compare Fractions Addition & Subtraction Word Problems Estimate Reasonableness Estimation with Problem

B 500

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>4

8

1

4C

Page 25: THIS IS With Host... Your 100 200 300 400 500 Compare Fractions Addition & Subtraction Word Problems Estimate Reasonableness Estimation with Problem

The Purple Palace Ice Cream Shop scooped 376 ice cream cones last night. Tonight they scooped 247 ice cream cones. How many cones did they scoop in 2 nights?

C 100Click the in the bottom left corner to reveal the answer

Page 26: THIS IS With Host... Your 100 200 300 400 500 Compare Fractions Addition & Subtraction Word Problems Estimate Reasonableness Estimation with Problem

623 ice cream scoops

C 100

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Page 27: THIS IS With Host... Your 100 200 300 400 500 Compare Fractions Addition & Subtraction Word Problems Estimate Reasonableness Estimation with Problem

Mrs. Mitton said that there were 225 pages in the book that the 3rd graders would be reading this 6 weeks. In the first 3 weeks, they read 137 pages. How many pages do they still need to read to finish the book?

C 200Click the in the bottom left corner to reveal the answer

Page 28: THIS IS With Host... Your 100 200 300 400 500 Compare Fractions Addition & Subtraction Word Problems Estimate Reasonableness Estimation with Problem

88 pages

C 200

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Page 29: THIS IS With Host... Your 100 200 300 400 500 Compare Fractions Addition & Subtraction Word Problems Estimate Reasonableness Estimation with Problem

Kyle took 72 cupcakes and 24 cookies to school for the bake sale. He sold 59 of the cupcakes and too the extra cupcakes home. Which of these methods can be used to find the number of cupcakes Kyle took home?

a. Subtract 24 from 72.

b. Subtract 59 from 72.

c. Subtract 24 from 72. Then subtract 59 from the difference.

d. Subtract 72 from 59.

C 300Click the in the bottom left corner to reveal the answer

Page 30: THIS IS With Host... Your 100 200 300 400 500 Compare Fractions Addition & Subtraction Word Problems Estimate Reasonableness Estimation with Problem

B. Subtract 59 from 72.

C 300

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Page 31: THIS IS With Host... Your 100 200 300 400 500 Compare Fractions Addition & Subtraction Word Problems Estimate Reasonableness Estimation with Problem

DAILY DOUBLE

C 400

DAILY DOUBLE

Place A Wager

Click the in the bottom left corner to reveal the question

Page 32: THIS IS With Host... Your 100 200 300 400 500 Compare Fractions Addition & Subtraction Word Problems Estimate Reasonableness Estimation with Problem

Amanda collects marbles and buttons. She has 868 marbles in a very large jar and 253 buttons in a box. She gave 123 marbles and 89 buttons to her best friend. She also gave 87 marbles to her sister. Which number sentence shows how to find the number of marbles Amanda has now?

A 868 + 253 + 123 + 89 + 87 =

B 868 – 123 + 87 =

C 868 – 89 + 87 =

D 868 – 123 – 87 =

C 400Click the in the bottom left corner to reveal the answer

Page 33: THIS IS With Host... Your 100 200 300 400 500 Compare Fractions Addition & Subtraction Word Problems Estimate Reasonableness Estimation with Problem

D 868 – 123 – 87 =

C 400

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Page 34: THIS IS With Host... Your 100 200 300 400 500 Compare Fractions Addition & Subtraction Word Problems Estimate Reasonableness Estimation with Problem

The students in room 206 earned 926 extra credit points for a party. The students in room 416 earned 764 points. Which method can be used to find how many more points the students in room 206 earned than in room 416?

A Add 926 and 764

B Subtract 206 from 416

C Subtract 764 from 926

D Subtract 926 from 764

C 500Click the in the bottom left corner to reveal the answer

Page 35: THIS IS With Host... Your 100 200 300 400 500 Compare Fractions Addition & Subtraction Word Problems Estimate Reasonableness Estimation with Problem

Subtract 764 from 926

C 500

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Page 36: THIS IS With Host... Your 100 200 300 400 500 Compare Fractions Addition & Subtraction Word Problems Estimate Reasonableness Estimation with Problem

Melissa has a collection of 347 dimes. Simone has a collection of 268 dimes. How many more dimes does Melissa have than Simone?

D 100Click the in the bottom left corner to reveal the answer

Page 37: THIS IS With Host... Your 100 200 300 400 500 Compare Fractions Addition & Subtraction Word Problems Estimate Reasonableness Estimation with Problem

79 dimes

D 100

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Page 38: THIS IS With Host... Your 100 200 300 400 500 Compare Fractions Addition & Subtraction Word Problems Estimate Reasonableness Estimation with Problem

Stacy, Sara, and Susan are sisters. They all saved money for one year. Stacey saved $ 437, Sara saved $ 473, and Susan saved $ 823. What is the difference between the largest amount saved and the smallest amount saved?

D 200Click the in the bottom left corner to reveal the answer

Page 39: THIS IS With Host... Your 100 200 300 400 500 Compare Fractions Addition & Subtraction Word Problems Estimate Reasonableness Estimation with Problem

$ 386

D 200

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Page 40: THIS IS With Host... Your 100 200 300 400 500 Compare Fractions Addition & Subtraction Word Problems Estimate Reasonableness Estimation with Problem

Will collected 127 baseball cards. Zachary collected 10 more than Will. Andrew collected 10 more than Zachary. How many baseball cards were collected by all 3 boys?

A 20 B 137

C 147 D 411

D 300Click the in the bottom left corner to reveal the answer

Page 41: THIS IS With Host... Your 100 200 300 400 500 Compare Fractions Addition & Subtraction Word Problems Estimate Reasonableness Estimation with Problem

411 baseball cards

D 300

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Page 42: THIS IS With Host... Your 100 200 300 400 500 Compare Fractions Addition & Subtraction Word Problems Estimate Reasonableness Estimation with Problem

The chart below shows the number of pages that the 3rd graders at Pflugerville Elementary read over the summer. How many pages did the girls read during June and August?

D 400Click the in the bottom left corner to reveal the answer

Summer Reading

Girls Boys

June 887 932

July 931 856

August 976 912

Page 43: THIS IS With Host... Your 100 200 300 400 500 Compare Fractions Addition & Subtraction Word Problems Estimate Reasonableness Estimation with Problem

D 1,863 pages

D 400

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Page 44: THIS IS With Host... Your 100 200 300 400 500 Compare Fractions Addition & Subtraction Word Problems Estimate Reasonableness Estimation with Problem

Mrs. Tovar has 3 glass jars. Jar number one has 336 Skittles in it. Jar number two has 678 M&M’s in it. Jar number 3 has 85 Starburst in it. What is Mrs. Tovar’s total number of candies?

D 500Click the in the bottom left corner to reveal the answer

Jar # 1 Jar # 2 Jar # 3

Page 45: THIS IS With Host... Your 100 200 300 400 500 Compare Fractions Addition & Subtraction Word Problems Estimate Reasonableness Estimation with Problem

1,099 total pieces of candy

D 500

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Page 46: THIS IS With Host... Your 100 200 300 400 500 Compare Fractions Addition & Subtraction Word Problems Estimate Reasonableness Estimation with Problem

Tracy, Marcy, and Maria played the same game 3 times. The chart below shows their scores for each time they played. What is the best estimate for Maria’s total points after playing 3 games?

E 100Click the in the bottom left corner to reveal the answer

Name Game 1 Game 2 Game 3

Tracy 63 42 112

Marcy 47 77 64

Maria 125 55 88

Page 47: THIS IS With Host... Your 100 200 300 400 500 Compare Fractions Addition & Subtraction Word Problems Estimate Reasonableness Estimation with Problem

E 100

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280 points

125 = 130

55 = 60

88 = 90

Then add each

Page 48: THIS IS With Host... Your 100 200 300 400 500 Compare Fractions Addition & Subtraction Word Problems Estimate Reasonableness Estimation with Problem

Mr. Meyers, Mr. Samuels, and Mr. Travis are all truck drivers. Mr. Meyers drove 368 miles last week, and Mr. Samuels drove 915 miles. Mr. Travis drove a total of 842 miles last week. What is the best way to find the estimate total of miles the 3 men drove their trucks last week?

A 400 + 900 + 900

B 300 + 910 + 800

C 370 + 920 + 840

D 370 + 900 + 840

E 200Click the in the bottom left corner to reveal the answer

Page 49: THIS IS With Host... Your 100 200 300 400 500 Compare Fractions Addition & Subtraction Word Problems Estimate Reasonableness Estimation with Problem

E 200

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C 370 + 920 + 840

368 + 915 + 842

Page 50: THIS IS With Host... Your 100 200 300 400 500 Compare Fractions Addition & Subtraction Word Problems Estimate Reasonableness Estimation with Problem

Juan made 579 pet rocks to sell at the fair. He sold 213 pet rocks. Which is the best estimate of how many pet rocks he has left to sale?

A 300

B 370

C 500

D 360E 300Click the in the bottom left corner to reveal the answer

Page 51: THIS IS With Host... Your 100 200 300 400 500 Compare Fractions Addition & Subtraction Word Problems Estimate Reasonableness Estimation with Problem

E 300

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370 rocks

579 = 580

213 = 210

subtract

Page 52: THIS IS With Host... Your 100 200 300 400 500 Compare Fractions Addition & Subtraction Word Problems Estimate Reasonableness Estimation with Problem

Michael, Landon, and Jordan handed out papers to all the parents at the PTO meeting. Michael handed out 65 papers, Landon handed out 214 papers, and Jordan handed out 115 papers. What is the best way to estimate how many papers the 3 boys handed out to the parents?

A 70 + 210 + 120

B 100 + 200 + 200

C 70 + 200 + 120

D 100 + 100 + 200

E 400Click the in the bottom left corner to reveal the answer

Page 53: THIS IS With Host... Your 100 200 300 400 500 Compare Fractions Addition & Subtraction Word Problems Estimate Reasonableness Estimation with Problem

E 400

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A 70 + 210 + 120

Page 54: THIS IS With Host... Your 100 200 300 400 500 Compare Fractions Addition & Subtraction Word Problems Estimate Reasonableness Estimation with Problem

Mrs. Griffin has a bag of 425 two-colored counters. She also has a bag of 185 colored tiles. Which is the best estimate of how many more two-colored counters she has then color tiles?

A 250 two-colored counters

B 620 two-colored counters

C 240 two-colored counters

D 300 two-colored counters

E 500Click the in the bottom left corner to reveal the answer

Page 55: THIS IS With Host... Your 100 200 300 400 500 Compare Fractions Addition & Subtraction Word Problems Estimate Reasonableness Estimation with Problem

C 240 two-colored counters

E 500

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Page 56: THIS IS With Host... Your 100 200 300 400 500 Compare Fractions Addition & Subtraction Word Problems Estimate Reasonableness Estimation with Problem

Cameron played his favorite video game at Cici’s and scored 587 points. He played the same game at Chuck E. Cheese and scored 579 points. He also went to Gattiland and played the same game and scored 624 points. Which number sentence could be used to find the best estimate of points he scored playing the video game?

A 600 + 600 + 700

B 580 + 580 + 600

C 600 + 600 + 600

D 590 + 590 + 630F 100Click the in the bottom left corner to reveal the answer

Page 57: THIS IS With Host... Your 100 200 300 400 500 Compare Fractions Addition & Subtraction Word Problems Estimate Reasonableness Estimation with Problem

C 600 + 600 + 600

F 100

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Page 58: THIS IS With Host... Your 100 200 300 400 500 Compare Fractions Addition & Subtraction Word Problems Estimate Reasonableness Estimation with Problem

At Little Creek Elementary, students have 2 choices for lunch: pizza or sandwiches. On Monday, 617 students bought pizza, and on Tuesday, only 476 students bought pizza. Which number sentence shows the best way to estimate the difference in number of pizza that students bought in two days?

A 620 – 500

B 620 – 480

C 620 + 480

D 600 + 400

F 200Click the in the bottom left corner to reveal the answer

Page 59: THIS IS With Host... Your 100 200 300 400 500 Compare Fractions Addition & Subtraction Word Problems Estimate Reasonableness Estimation with Problem

F 200

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B 620 – 480

Page 60: THIS IS With Host... Your 100 200 300 400 500 Compare Fractions Addition & Subtraction Word Problems Estimate Reasonableness Estimation with Problem

There were 481 students at the high school football game. At half time, 178 students left the game. Which is the best way to estimate the number of students still at the game?

A 500 + 200 = 700

B 400 + 200 = 600

C 500 – 200 = 300

D 500 – 100 = 400F 300Click the in the bottom left corner to reveal the answer

Page 61: THIS IS With Host... Your 100 200 300 400 500 Compare Fractions Addition & Subtraction Word Problems Estimate Reasonableness Estimation with Problem

C 500 – 200 = 300

F 300

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Page 62: THIS IS With Host... Your 100 200 300 400 500 Compare Fractions Addition & Subtraction Word Problems Estimate Reasonableness Estimation with Problem

Mrs. Carroll has 323 pennies in a jar and 437 nickels in a box. She asked her students to find the best estimate of her total number of coins. The students explained how they got their answer. Which statement is true?

A The estimate is 800 coins because 323 is estimated to 400 and 437 is estimated to 400, then we added.

B The estimate is 110 coins because 323 is estimated to 320 and 437 is estimated to 440, then we subtracted.

C The estimate is 760 coins because 323 is estimated to 320 and 437 is estimated to 440, then we added.

D The estimated total is 100 because 437 is estimated to 400 and 323 is estimated to 300, then we subtracted.

F 400Click the in the bottom left corner to reveal the answer

Page 63: THIS IS With Host... Your 100 200 300 400 500 Compare Fractions Addition & Subtraction Word Problems Estimate Reasonableness Estimation with Problem

C The estimate is 760 coins because 323 is estimated to 320 and 437 is estimated to 440, then we added.

F 400

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Page 64: THIS IS With Host... Your 100 200 300 400 500 Compare Fractions Addition & Subtraction Word Problems Estimate Reasonableness Estimation with Problem

Kari and Korey earn points for doing chores at home. The chart below shows Kari’s and Korey’s points for 3 days last week. What is the best estimate for Korey’s total number of points?

F 500Click the in the bottom left corner to reveal the answer

Name Monday Tuesday Wednesday

Kari 33 24 45

Korey 26 43 36

Page 65: THIS IS With Host... Your 100 200 300 400 500 Compare Fractions Addition & Subtraction Word Problems Estimate Reasonableness Estimation with Problem

110 total points

26 = 30

43 = 40

36 = 40

F 500

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Page 66: THIS IS With Host... Your 100 200 300 400 500 Compare Fractions Addition & Subtraction Word Problems Estimate Reasonableness Estimation with Problem

The Final Jeopardy Category is:

Problem Solving

Please record your wager.

Click anywhere on the screen to begin

Page 67: THIS IS With Host... Your 100 200 300 400 500 Compare Fractions Addition & Subtraction Word Problems Estimate Reasonableness Estimation with Problem

Final Jeopardy Question:

When estimated, each of these numbers will round to what number?

Click on screen to continue

796 842 804 753

Page 68: THIS IS With Host... Your 100 200 300 400 500 Compare Fractions Addition & Subtraction Word Problems Estimate Reasonableness Estimation with Problem

Final Jeopardy Answer:

Click on screen to continue

800

Page 69: THIS IS With Host... Your 100 200 300 400 500 Compare Fractions Addition & Subtraction Word Problems Estimate Reasonableness Estimation with Problem

Thank You for Playing Jeopardy!