M L Aggarwal Solutions for Chapter: Percentage and Its Applications, Exercise 1: Exercise

If the buying price when $5\%$ is added on the purchase of $5 \mathrm{kg}$ of flour at $₹15$ per $\mathrm{kg}$ is $₹k$, then find the value of $k$ in decimal form.

If $8\% \mathrm{VAT}$ is included in the prices, find the original price of a TV bought for $₹ 13500$

If $8\% \mathrm{VAT}$ is included in the prices, find the original price of a shampoo bottle bought for $₹ 180$.

Utkarsh bought an AC for $₹ 34992$ including a $\mathrm{VAT}$ of $8\%$. Find the price of AC before $\mathrm{VAT}$ was added.

Gaurav bought a shirt for $₹ 1296$ including $\mathrm{VAT}$. If the original price of the shirt is $₹ 1200$, and the rate of $\mathrm{VAT}$ is $x\%,$ then $x=?$

Anjana buys a purse for $₹ 523.80$ including $8\% \mathrm{VAT}$. Find the new selling price of the purse if $\mathrm{VAT}$ increases to $10\%$.

A wall hanging is marked for $₹ 4800$. The shopkeeper offers $10\%$ discount on it. VAT received is $8\%$ from the customer. If the amount paid by the customer to purchase the wall hanging is $₹k$, then find the value of $k$ in decimal form.

Amit goes to a shop to buy a washing machine. The marked price of the washing machine is $₹10900$ excluding $9\% \mathrm{VAT}$. Amit bargains with a shopkeeper and convinces him for $₹10900$ including $\mathrm{VAT}$ as the final cost of the washing machine. If the amount reduced by the shopkeeper is $₹k$, then find the value of $k$.