Question

Ishaan is 2 times as old as Christopher. 35 years ago, Ishaan was 7 times as old as Christopher.
How old is Christopher now?

Answer 1

Answer:

The age of Christopher is 42 years.

Step-by-step explanation:

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Answer 2

Answer:

christopher's age is 42

Step-by-step explanation:

let Ishan's age be X

and Christopher's age be Y.

A.T.Q,

x=2y _____i

35 years ago

x-35=7(y-35)

=>x-35=7y-245

=>x-7y=-210

put equation( i )

2y-7y=-210

=>-5y=-210

=>y=210/5=42 years

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