Review for Quarter 1 Review for Quarter 1 Test 2Test 2

V. Properties of Addition & Multiplication V. Properties of Addition & Multiplication

VI. Rounding Whole NumbersVI. Rounding Whole Numbers

VII. Rounding DecimalsVII. Rounding Decimals

VIII. Comparing & Ordering DecimalsVIII. Comparing & Ordering Decimals

IX. Adding & Subtracting Decimals & IX. Adding & Subtracting Decimals & Checkbook Checkbook

Use the Distributive Property to find the product of Use the Distributive Property to find the product of 1. 4 x 32 =1. 4 x 32 =2. 6 x 77 =2. 6 x 77 =3. 8 x 54 =3. 8 x 54 =

1. (4 x 30) + (4 x 2) =128 2) (6 x 70) + (6 x 7) 462 3) (8 x 50) + (8 x 4) = 4321. (4 x 30) + (4 x 2) =128 2) (6 x 70) + (6 x 7) 462 3) (8 x 50) + (8 x 4) = 432

Mike has a balance of $3,457 in his checking account. He has Mike has a balance of $3,457 in his checking account. He has an automatic payment from this account for $32.15 for cable. an automatic payment from this account for $32.15 for cable.

His paycheck for $357.23 was automatically deposited. He His paycheck for $357.23 was automatically deposited. He used his debit card at Stop and Shop for $54.76. He also got used his debit card at Stop and Shop for $54.76. He also got $20 cash back at Stop and Shop. What is his new balance?$20 cash back at Stop and Shop. What is his new balance?

$3,707.32 is his new balance$3,707.32 is his new balance

Order the decimals from least to Order the decimals from least to greatest.greatest.

A) 2.346, 2.4, 2.436, 2.36, 2.43A) 2.346, 2.4, 2.436, 2.36, 2.43B) 5.67, 5.6, 5.76, 5.585, 5.7B) 5.67, 5.6, 5.76, 5.585, 5.7

Answers: A) 2.346, 2.36, 2.4, 2.43, 2.436Answers: A) 2.346, 2.36, 2.4, 2.43, 2.436

B) 5.585, 5.6, 5.67, 5.7, 5.76B) 5.585, 5.6, 5.67, 5.7, 5.76

Name the property: 1) 8 + (2 + 5) = (8 + 2) + 5Name the property: 1) 8 + (2 + 5) = (8 + 2) + 5 2) 3 x (6 + 4) = (3 x 6) + (3 x 4) 2) 3 x (6 + 4) = (3 x 6) + (3 x 4) 3) 4 x 0 = 0 3) 4 x 0 = 0 4) (5 x 9) x 7 = 7 x (5 x 9) 4) (5 x 9) x 7 = 7 x (5 x 9) 5) 3 x 1 = 3 5) 3 x 1 = 3 6) 2 + 0 = 2 6) 2 + 0 = 2

1) A 2) D 3) Z 4) C 5) I 6) I1) A 2) D 3) Z 4) C 5) I 6) I

Compare. Use <, > or =.Compare. Use <, > or =.

A) 5.6324 ____ 5.98A) 5.6324 ____ 5.98B) 7.89 ____ .789B) 7.89 ____ .789C) .386 _____ .4C) .386 _____ .4

D) .68 _____ .68000000000D) .68 _____ .68000000000

Answers: A) < B) > C) < D) =Answers: A) < B) > C) < D) =

Round to the indicated place-Value.Round to the indicated place-Value.A) 6.32(tenths)A) 6.32(tenths)B) 34.1157 (thousandths)B) 34.1157 (thousandths)C) $42.98 (dollar)C) $42.98 (dollar)D) $1.397 (cent)D) $1.397 (cent)E) 5.2987 (hundredths)E) 5.2987 (hundredths)

Answers: A) 6.3 B) 34.116 C) $43Answers: A) 6.3 B) 34.116 C) $43

D) $1.40 E) 5.30D) $1.40 E) 5.30

Round each to the greatest place-value.Round each to the greatest place-value.A) 43,289,721 B) 821,309,856A) 43,289,721 B) 821,309,856C) 79,643,908 D) 162,765,000,271 C) 79,643,908 D) 162,765,000,271

Answers: A) 40,000,000 B) 800,000,000Answers: A) 40,000,000 B) 800,000,000

C) 80,000,000 D) 200,000,000,000C) 80,000,000 D) 200,000,000,000

Tom bought a coat for $197.50, a suit for Tom bought a coat for $197.50, a suit for $265.95 and a shirt for $53.75. How $265.95 and a shirt for $53.75. How

much did he spend?much did he spend?

Answer: $517.20Answer: $517.20

Paula had a balance of $4,287.95 in her Paula had a balance of $4,287.95 in her checkbook. She withdrew $50 from the ATM. checkbook. She withdrew $50 from the ATM.

Her Paycheck for $672.38 was directly Her Paycheck for $672.38 was directly deposited into her checking account. What deposited into her checking account. What

was her new balance after these two was her new balance after these two transactions?transactions?

Answer: $4,910.33Answer: $4,910.33

The minuend is 47.9 and the The minuend is 47.9 and the subtrahend is 32.578. Find the subtrahend is 32.578. Find the

difference.difference.

Answer: 15.322Answer: 15.322