Question

isa is 3times as old asher son and sum of ages is 48 . ages?

Answer 1

Total age = 48
Isa's age = 48/3
Therefore Isa's age =16
Her son's age = 48-16
Therefore her sons's age = 32

Answer 2

let sons age be x
therefore isa age is 3x
therefore x+3x=48
therefore 4x=48
therefore x=12
isa age = 3x
therfore 3*12
isa age = 36
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