Jayashri Bhattacharya and Tarika Dhawan Solutions for Exercise 2: INNINGS

You have $t$ toffees in your bag. Your sister has $4$ times as many toffees as you do. How many toffees does your sister have$?$        

Pooja’s present age is $y$ years. Find her age $6$ years hence.

Pooja’s present age is $y$ years. Find her age $3$ years ago.

Pooja’s present age is $y$ years. Find her mother's age, who is $5$ years elder than the twice Pooja's age.

Pooja’s present age is $y$ years. Find her grandmother's age, whose age is $4$ times Pooja's age.

Change the following statement involving algebraic expression to statement in ordinary language:
Sakshi is $x$ years old. Her uncle is $3x-4$ years old.

Change the following statement involving algebraic expression to statement in ordinary language:
Cost of a shampoo bottle is $\mathrm{₹}c$. Cost of a detergent pack is $\mathrm{₹}(2c+3)$.

Change the following statement involving algebraic expression to statement in ordinary language:
Rohit scored $m$ marks in a Maths test. Ria scored $2m-1$ marks in the same test.