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Thursday 6 March 2014

Multiplication and Division


Answer:

First
1. 64  4=16
40 = 10     24 = 6
10 + 6 = 16

2. 70  21=13
40 = 10       24 = 3
10 + 3 = 13

3. 95  5=19
50 =10     45 = 9
10 + 9 = 19

4. 78  6=13
60 = 10     18 = 3
10 + 3 = 13

5. 45  3=15
30 = 10      15 = 5
10 + 5 = 15

6. 96  8=15
80 = 10     16 = 5
10 + 5 = 15




Second

A. 32  2=16
B. 99  9=11
C. 45  3=15
D. 88  8=11
E 64  4=16
F. 84  7=15
G. 90  5=20
H. 84  6=14
I. 72  4=18

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