Multiplication
3 x 6
18
24 ÷ 4
6
54 + 36
90
78 - 15
63
There are 38 books on the shelf. Marta put 10
more books on the shelf and her mom put 4
more books on the shelf. How many books are on
the shelf now?
38 + 10 + 4 = 52
There are now 52 books on the shelf.
6 x 7
42
40 ÷ 4
10
126 + 82
208
398 - 143
255
A bee has 6 legs. How many legs do 8 bees
have?
6 x 8 = 48
The bees have 48 legs in all.
9 x 8
72
32 ÷ 4
8
438 + 213
651
762 - 531
231
Tim had some peanuts. He gave 40 peanuts to
Steve and 30 peanuts to Jim. Now he has 20
peanuts left. How many peanuts did he start
with?
40 + 30 + 20 = 90
He started with 90 peanuts.
7 x 8
56
72 ÷ 6
12
612 + 105
717
803 - 123
680
Since pizza is a favorite in Kevin’s family, they also bought some. His sister bought 48 slices of pizza and his brother bought 48 as well. One of the neighbors brought 27 slices.
How many slices were there altogether?
48 + 48 + 27 = 123
They have 123 slices of pizza altogether.
12 x 9
108
36 ÷ 12
3
1,235 + 642
1,877
605 - 232
373
For the party, they prepared a few snacks for everyone. If his sister prepared 25 mini cupcakes and his mother prepared 30, how many did his grandmother prepare if they have a total of 100 cupcakes?
First, 25 + 30 = 55; then, 100 – 55 = 45
His grandmother prepared 45 mini cupcakes.