Multiplication

3 digit by 1 digit

100

125 x 4

500

200

263 x 3

789

300

457 x 6 

2,742

400

792 x 8 

6,336

500

904 x 9 

8,136

2 digit by 1 digit

100

29 x 8

232

200

76 x 4

304

300

88 x 4

352

400

89 x 9

801

500

99 x 6

594

4 digit by 1 digit

100

1,002 x 8

8,016

200

1,477 x 2 

2,954

300

2,975 x 5

14,875

400

3,071 x 3

9213

500

5,124 x 6

30,744

Partial Products

100

35

x3

15   3x 5

90   3x30

=105

200

27

x5

35     5x7

100   5x20

=135

300

127

x 4

28     4x7

80     4x20

400   4x100

=508

400

278

x  9

72                9x8

630              9x70

1800            9x200

= 2,502

500

2748

x    3

24

120

2100

6000

=8,244

Challenge

100

How many tens are in the number 1,783?

8 tens

200

Slove 6 x 914 using the distributive property

Example: 

6 x 914 =  (6x900) + (6x10) + (6x4)

300

Slove 7 x 387 in two different ways while using the distributive property.

7 x 387 = (7x300) + (7x80) + (7x7)

7 x 387 = 2,000 + 700 + 9

400

Show 5 x 432 using addition and the distributive property.

5 x 432 = 2,160

= (5x400) + (5x30) + (5x2)

500

Show 7 x 987 using subtraction and the distributive property.

7 x 987 = (7x1,000) - (7x13)

= 6,909