Addition
3+4
9-2
7
A rectangle has sides 8 inches long and 5 inches long. What is the perimeter of the rectangle?
8+5+8+5=26
9x6
54
72/72
1
15+29
44
54-20
34
A ball bounces 32 inches on the first bounce and 12 inches on the second bounce. How much higher was the first bounce than the second?
32-12=20
5x15
75
70/7
10
27+___=90
63
100-64
36
Max is 49 inches tall. Sam is 38 inches tall. How much Taller is Max than Sam?
49-38=11
10x92
920
9
490+52
542
542-321
221
what is the area of a room with walls 5 feet and 6 feet long?
30 feet
127x9
1143
310
268+395
663
1000-94
906
what is the volume of a cube with sides that are 5 inches long?
56x24
1344
736/8
92