Abhishek Chauhan and Vivek Singhal Solutions for Chapter: Sample Question Paper-3 (Fully Solved), Exercise 3: Sample Question Paper (Fully Solved)

Find the positive square root of $1296$.

If $(\frac{7}{5}{)}^3\times (\frac{7}{5}{)}^{-5}=(\frac{7}{5}{)}^{2x+1}$, find the value of $x$.

The cost of turfing a rectangular field at $50$ paise per square meter is $₹575$. If the perimeter of the field if its sides are in the ratio $7:4$ is $k \mathrm{cm}$ (correct up to the nearest whole number), then find the value of $k$.

The weight of newborn babies (in $\mathrm{kg}$) in a hospital on a particular day are given below:

$3.2, 2.5, 2.9, 4.1, 3.2, 2.4, 3.4, 4.2, 3.6, 4.5$

If the highest weight is $x \mathrm{kg}$, then what is the value of $x$?

The weight of newborn babies (in $\mathrm{kg}$) in a hospital on a particular day are given as $3.2, 2.5, 2.9, 4.1, 3.2, 2.4, 3.4, 4.2, 3.6, 4.5$. If the lowest weight is $p \mathrm{kg}$, then find $p$.

The weight of newborn babies (in $\mathrm{kg}$) in a hospital on a particular day are given as $3.2, 2.5, 2.9, 4.1, 3.2, 2.4, 3.4, 4.2, 3.6, 4.5$. Rearrange the weights in ascending order.

The weight of newborn babies (in $\mathrm{kg}$) in a hospital on a particular day are given as $3.2, 2.5, 2.9, 4.1, 3.2, 2.4, 3.4, 4.2, 3.6, 4.5$. Determine the range.

The weight of newborn babies (in $\mathrm{kg}$) in a hospital on a particular day are given as $3.2, 2.5, 2.9, 4.1, 3.2, 2.4, 3.4, 4.2, 3.6, 4.5$. How many babies weigh less than $3 \mathrm{kg}$?