Question

27) Rita is 4 years older than Rohan. Soma is twice Rohan's age If the sum of
all their ages is 68 years find each one's age.​

Answer 1

Answer:

solve using unitary method.

Answer 2

Answer:

Rohan age : 16 yrs

Rita age : 20 yrs

Soma age : 32 yrs

Step-by-step explanation:

Let Rohan age be x

Soma age will be 4+x

and Rita 2x [ according to question ]

sum of theirs age is 68 i.e,

x+2x+4+x =68

4x = 68

x = 16 (that is Rohan age )

for soma age add 4 i.e, 4+x = 4+16 = 20 yrs

for rita age = 2x = 2×16 = 32 yrs .