a game of numbers
DESCRIPTION
A Game of Numbers. A Game of Numbers. A Game of Numbers. A Game of Numbers. A Game of Numbers. Designed. by. Margie Lemback Becky Berg. Adapted from the 24 GAME. fast. action. fun. designed. to. build fast minds. 3 levels. of. challenge!!. Directions. - PowerPoint PPT PresentationTRANSCRIPT
A Game of Numbers
A Game of Numbers
A Game of Numbers
A Game of Numbers
A Game of Numbers
DesignedDesigned
bybyMargie LembackMargie Lemback
BeckyBecky BergBergAdapted from the 24 GAME
fastfast actionaction
funfun
designeddesignedtoto
build fast build fast mindsminds
3 levels3 levelsofof
challenge!!challenge!!
DirectionsDirections
•The object of the game is to make 24.
•You can add, subtract, multiply and divide.
•Use all four numbers on the card, but use each number only once.
•There is at least one solution to every card.
•There are 3 levels of challenge.
•Each card is worth 1, 2, or 3 points depending on the difficulty level.
48 8
2
8
Example
2 x 4 = 88 + 8 = 1616 + 8 =24
48 1
5
8(5-1)x4+8
35 5
4
5 x 3 + 5 + 4or
5 x 5 + 3 - 4
51 8
8
(5 – 1) x 8 – 8or
8 – (5 x 1) x 8
77 3
7
77 + 7 +7 +3
66 6
6
66 + 6 +6 +6
81 2
6
1(6 – 2 – 1) x 8
12 4
4
2(6 – 2 – 1) x 8
97 1
8
7(6 – 2 – 1) x 8
11 7
4
1(6 – 2 – 1) x 8
13 4
3
3(6 – 2 – 1) x 8
42 3
9
2(6 – 2 – 1) x 8
51 2
8
1(6 – 2 – 1) x 8
87 8
3
7(6 – 2 – 1) x 8
11 9
2
1(6 – 2 – 1) x 8
81 5
7
1(6 – 2 – 1) x 8
86 8
1
6(6 – 2 – 1) x 8
43 4
7
3(6 – 2 – 1) x 8
77 6
5
7(6 – 2 – 1) x 8
23 8
3
3(6 – 2 – 1) x 8
96 5
4
6(9 x 6) – (5 x 4)
23 2
6
32 x 3 + 6 x 2
Need appropriateParenthesis.
29 8
2
99 x 2 + 8 - 2