Question

12=24
34=68
42=84
26=412
Then
45=?

Answer 1

Answer:

90.......................

Answer 2

45 = 810

Given:

12=24

34=68

42=84

26=412

To find:

45=?

Solution:

Every number on the left hand side is multiplied by 2 and written on the right hand side.

12*2=24

34*2=68

42*2=84

In the case of 26 also, it can be seen that 2 is multiplied by 2 and written as 4 then 6 is multiplied by 2 and then written as 12.

So, in 45

4*2 = 8

5*2 = 10

45 = 810

Hence, 45 = 810.

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