Multiples of 10
2-digit x 1-digit
3- digit x 1-digit
Associative Property
Word Problems
100

10 x 9

90

100

12 x 4

48

100

213 x 3

639

100

10 x 3 x 2

60

100

We are making 32 pies. Each pie has 6 slices.

How many slices are there in total?

32 x 6

=192 slices of pie

200

3 x 40

120

200

17 x 4

68

200

514 x 2

1,028

200

4 x 73 x 2

584

200

We are going to buy 5 bicycles. The price for one bicycle is $175. 

How much is the total cost?

175 x 5

= $500

300

70 x 9

630

300

84 x 3

252

300

430 x 9

3,870

300

5 x 84 x 2

840

300

There are 9 boxes of pencils. Each box contains 24 pencils.

How many pencils are there altogether?

24 x 9

= 216 pencils

400

300 x 7

2100

400

58 x 9

522

400

647 x 3

1,941

400

196 x 2 x 3

1,176

400

Jack and his friends are practicing jump rope. Yesterday, they could jump 38 times. Today they could jump 6 times as much as yesterday. 

How many times were they able to jump today?

38 x 6


= 228 times 

500

8 x 700

5600

500

97 x 7

679

500

875 x 7

6,125

500

394 x 2 x 4

3,152

500

We will buy 5 sections of 340 cm of fencing. The cost for one section of fencing is $123.


1. How much will it cost?

2. What will be the total length of fencing?

1. 123 x 5= $615

2. 340 x 5=  1700 cm

M
e
n
u