arjun mother is 3 times as old as arjun and four times as old as arjun sister..Ann .Ann is three years younger than arjun. how old are arjun. Ann and their mother answer is mother 36 .
,arjun 12 yrs, Ann 9 yrs plz solve
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Let the age of arjun be xyears
Mother's age=3xyears
Age of Ann(arjun's sis)=(x-3)years
Taking Ann's age, Mother's age=4(x-3)years
A/q
3x=4(x-3)
3x=4x-12
12=4x-3x
x=12
Mothers age=3x
=3×12
=36years
Arjun's age=12years
Ann's age=12-3
=9years
Plz mark it as Brainliest.
Mother's age=3xyears
Age of Ann(arjun's sis)=(x-3)years
Taking Ann's age, Mother's age=4(x-3)years
A/q
3x=4(x-3)
3x=4x-12
12=4x-3x
x=12
Mothers age=3x
=3×12
=36years
Arjun's age=12years
Ann's age=12-3
=9years
Plz mark it as Brainliest.
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