Question

B) Match the Column's
A
B
a) 40 + 40
i) 4x3
b) 4 + 4 + 4 + 4
ii) 3 x 7
c) 6 + 6
iii) 2 x 40
d) 7 + 7 + 7
iv) 2 x 6
e) 3 + 3 + 3 + 3
v) 4x4
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Answer 1

Answer:

A-3

B-5

C-1

D-2

E-4

this is correct

Answer 2

Answer:

A B

a) 40+40 2*40

b) 4+4+4+4 4*4

c) 6+6 2*6

d) 3+3+3+3 4*3

As 40+40 = 80 in the first case and the multiplication of 2*40 = 80 .

As 4+4+4+4= 16 in the second case and the multiplication of 4*4=16.

As 6+6= 12 in the third case and the multiplication of 2*6= 12

As3+3+3+3= 12 in the last case and the multiplication of 4*3 = 12