Multiplication / Division Week 5

Answer:

1. 3 x 134 = 402

3 x 4 = 12

3 x 30 = 90

3 x 100 = 300

12 + 90 + 300 = 402

2. 4 x 233 = 932

4 x 3 = 12

4 x 30 = 120

4 x 200 = 800

12 + 120 + 800 = 932

3. 6 x 518 = 3108

6 x 8 = 48

6 x 10 = 60

6 x 500 = 3000

48 + 60 + 3000 = 3108

4. 4 x 204 = 816

4 x 4 = 16

4 x 0 = 0

4 x 200 = 800

16 + 0 + 800 = 816

5. 6 x 142 = 850

6 x 2 = 12

6 x 40 = 240

6 x 100 = 600

12 + 240  + 600 = 850

6. 9 x 223 = 2007

9 x 3 = 27

9 x 20 = 180

9 x 200 = 1800

27 + 180 + 1800 = 2007

7. 3 x 257 =

3 x 7 = 12

3 x 50 = 150

3 x 200 = 600

12 + 150 + 600 = 771

8. 7 x 124 = 862

7 x 4 = 28

7 x 20 = 140

7 x 100 = 700

28 + 140 + 700 = 862

9. 4 x 258 =

4 x 8 = 32

4 x 50 = 200

4 x 200 = 800

32 + 200 + 800 = 1032