addition
23 plus 766
789
56-52
4
i ate one pie how much pie is left?
none
2 times 2 divided by 2
2
area of a 3x3 square
9
89 plus 11
100
99- 8
91
3/4
3 times 3 divided by 9
1
area of a 6x6 square
36
20 plus 35
55
9 - 8
1
i ate 3/8 of a pie how much is left?
5/8
1 times 17 plus 3
20
sides of a decagon
10
7,089 plus 4,011
11,100
90-81
9
i ate 9/10 of the pie how much pie is left?
1/10
56 divided by 8 times 7
49
number of sides on a pentagon
5
9,999,999 plus 1
10,000,000
32 minus 33
-1
1 car tire is 1 what of the amount of tires on a car
1/4
33 divided by 11 minus 2 times 10 plus 10
20
area of a 7x7square
49