Say What?
Mental Math
30+30
60
Mental Math
20-10
10
MENTAL MATH
37 + 68 =
105
MENTAL MATH
2 x 12
24
136/4
34
How many cookies did you sell if you sold 320 chocolate cookies and 270 vanilla cookies?
590 cookies
Sum of two numbers
addition
Mental Math
7 x 2 = ?
14
5649 - 3495
2151
345,134 + 56,134 =
401,268
MENTAL MATH
500 x 54 = ?
27,000
Mental Math
42 divided into 6 groups
7
Each month, Jeremy adds the same number of cards to his baseball card collection. In January, he had 36. 48 in February. 60 in March. How many baseball cards will Jeremy have in April?
72 cards
The difference between two numbers
subtraction
Mental Math
60 divided by 3=
20
Mental Math
64 - 32 =
32
MENTAL MATH
98 + 499 =
597
5676 x 5 = ?
28,380
MENTAL MATH
75 / 5
15
You went to the store with $5.50. You bought gum for $1.25, a chocolate bar for $1.15 and a sucker for $0.50. How much money do you have left?
$2.60
product
Mental Math
20x45
900
54,642-318
54,324
MENTAL MATH
30 + x = 951
x = 921
Mental Math
4 x 7 =
28
MENTAL MATH
1647 / 3
549
Cayley earns $5 an hour by delivering newspapers. She delivers newspapers 3 days each week, for 4 hours at a time. After delivering newspapers for 8 weeks, how much money will Cayley earn?
$480
The result of division.
quotient
Mental Math
Solve:
(9 x ____)= 72
8
562-191
371
MENTAL MATH
155 + 245 = ?
400
345 x 5 =
1725
MENTAL MATH
675 / 15
45
Lana has 3 bags with the same amount of marbles in each, totaling 12 marbles. Markus has 3 bags with the same amount of marbles in each, totaling 18 marbles. How many more marbles does Markus have in each bag?
2 marbles
Number that stays after long division
remainder