Question

Manish's mother's present day is 1 times more than 5 times his year. 4 years ago
Their year multiplication is 22: Find their present year.​

Answer 1

Answer:

Correct option is

A

32

Let nisha's present age be x,

Asha's present age =x2+2 

When Nisha turns her mother's age, x2+2−x years have passed. Asha's age =10x−1 

⇒x2+2−x = 10x−1−[x2+2] 

⇒2x2−11x+5=0 

⇒(x−5)∗(2x+1)=0 

⇒(x−5)=0 or (2x+1)=0

⇒x=5 or x=2−1

Since age can not be negative,

x=5 is the right answer.

Nisha's age is 5, Asha's age is 27

Sum of their present ages =5+27=32

Answer 2

Answer:

Myself

Piyush

Am i study in class 10