Subject Experts Solutions for Chapter: Simple Equations, Exercise 1: Question Bank

If $x=y+2,$ what will be the value of $‘y’$ in the given equation $y-\frac{(x-2)}{3}=\frac{2}{3}$.

If $m=n-3$. What will be the value of $‘n\text{'}$ from the equation $n-\frac{\left(m-n\right)}{3}= \frac{4}{3} (n-m)$.

There are only$25$Paise coins in the purse. If the value of money in the purse is $₹15$. How many coins are there in the purse?

Raghav has a fruit basket with total$102$ fruits in it. The fruit basket has bananas and apples. The number of bananas are two more than three times the number of apples. How many apples are there in the fruit basket?

In a triangular garden, two of the equal sides of a triangular garden are $5$ meter less than twice the third side. If the perimeter of triangle garden is$55$ meters. What is the measurement of two equal sides?

On Sunday a toy shop’s sale is $10$times its previous day's sale. The sale on Sunday is$₹5792$ and on Saturday is  $₹x$. Find the value of $x$.

Sanjay has three gift boxes. Box ‘$\mathrm{A}$’ weighs $5 \mathrm{kg}$more than the box ‘$\mathrm{B}$’ and box ‘$\mathrm{C}$’ weighs $10 \mathrm{kg}$ more than ‘$\mathrm{B}$’ . The total weight of three gift boxes is $48$$\mathrm{kg}$. How many $\mathrm{kg}$does box ‘$\mathrm{B}$’ weighs?

If the weight of box $B$ is $x \mathrm{kg}$, write $x$ as the final answer.

${\frac{1}{5}}^{th}$ of a track is black, ${\frac{1}{4}}^{th}$of the track is yellow and the remaining $3$metres is painted white. What will be the length of the track?