Devika Modi
from
Ahlcon International School, Delhi

Subject :IMO Class : Class 6

To get the value of ‘*y*’, the number to be multiplied on either side of equation is ______.

A - 10

B 10

C 3

D 0

can anyone explain this? I can understand and in the solution it is given 15 as the solution.

## Ans 1:

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## Ans 6:

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## Ans 7:

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Sreejani Bhaduri
from
National Public School, Bangalore

Class : Class 7

Yay!!!!!!!!!!!!!!!!!!!!!!!!!!