Addition
Mental Math
5 + 5 + 5 + 8
23
345 - 67
278
x - 64 = 46
4 x 2 =
8
56 / 8
7
The answer to an addition problem is
sum
Mental Math
50 + 50 + 10
110
$24.15 - $1.45
$22.70
365 + P = 653
288
9x5
45
144/12
12
The answer to a subtraction problem is
difference
Mental Math
100 + 900 + 30 + 29 =
1059
5374 -168
5206
300 - 30 + 3
273
13 x 3 =
39
800/16
50
The answer to a division problem
Quotient
Mental Math
104 + 238 =
342
There are 260 red apples, Betty ate 176. How many apples are left?
84 apples
38
18 x 15 =
270
$9.00/4
$2.25
What makes up a fraction?
numerator and denominator
Mental Math
865 + 17 + 49 =
931
800 - 450 - 125
225
10 + 15 + L = 241
216
5 x 3 x 9 =
135
9000/36
250
What is perimeter?