Problems Involving Multiplication and Division

Q. A big pizza is cut into 8 equal slices. Raju eats half of one slice. What fraction of the pizza does Raju eat?

1. $\frac{1}{8}$
2. $\frac{1}{4}$
3. $\frac{1}{16}$
4. $\frac{1}{2}$

Q.

Varun travelled $\frac{1}{8}$ th of the journey which is equal to $56km$ on a scooter. What is the remaining distance he has to cover?

1. $342km$

2. $392km$

3. $352km$

4. $442km$

Q.

The population of a city decreased from $25,000$ to $24,500$. Find the percentage decrease.

Q. A chocolate is equally divided between Ram and Harsha. If Harsha gave half of his chocolate to his sister, how much chocolate did she get?

1. $\frac{1}{4}$
2. $\frac{1}{2}$
3. $\frac{1}{8}$
4. $\frac{1}{6}$

Q. If C is a point on the line segment AB of length 12 cm, such that AC = $\frac{2}{3}$of AB, then the value of $\frac{CB}{AB}$ will be .

1. $\frac{1}{3}$
2. $\frac{3}{4}$
3. $\frac{2}{5}$

Q.

The value of $\frac{\frac{1}{2}\times \frac{1}{2}+\frac{1}{2}}{(\frac{1}{2}+\frac{1}{2})\times \left(\frac{3}{4}\right)}$ is ___.

Q. A car travels on a circular road of radius $\frac{7}{22}$ km. When it covers a distance of $2km$ on the road, what will be its displacement?

1. $2km$
2. $0$
3. $\pi$ $km$
4. Can't be calculated from the given information

Q. If 5 kg of rice costs ₹240.50, then the price of 1 kg of rice is ____.

Q.

Find

$6\%$of $5$

Q. Bunty moves 1 meter in 4 steps, how many steps will he take to move $\frac{1}{2}m$?

1. 2

Q.

Solve $\frac{3}{4}$ of $3\frac{4}{5}$ of $\frac{4}{6}$

1. $1\times \frac{9}{10}$

2. $1\times \frac{10}{9}$

3. $1\times \frac{19}{5}$

4. $1\times \frac{4}{19}$

Q. Multiply $3\frac{4}{5}$ and $1\frac{1}{2}$

1. $\frac{57}{2}$

2. $\frac{5}{10}$

3. $\frac{57}{5}$

4. $\frac{57}{10}$

Q.

Evaluate $\frac{3}{5}$ $÷$ ($\frac{15}{50}$ of $\frac{2}{5}$).

1. 5

2. $\frac{1}{4}$

3. -5

4. $\frac{4}{3}$

Q. Divide $3\frac{4}{5}$ by $1\frac{1}{2}$

1. $\frac{38}{5}$

2. $\frac{38}{10}$

3. $\frac{19}{15}$

4. $\frac{38}{15}$

Q. Ashutosh has 36 stamps. He gave $\frac{2}{3}$ of his stamps to Amit. The number of stamps left with Ashutosh is

1. 12
2. 16
3. 18

Q.

The price of a table has been increased from $₹2,400$ to $₹$ $3,000$.Find the percentage increase in the price.

Q. If the cost of $5\frac{2}{5}$ litres of milk is ₹$101\frac{1}{4}$, find the cost per litre.

1. $₹16\frac{3}{4}$

2. $₹18\frac{3}{4}$

3. $₹17\frac{3}{4}$

4. $₹15\frac{3}{4}$

Q.

Calculate $\frac{5}{12}$of $₹3600$.

Q.

Out of the 10 apples that I had, $\frac{2}{5}$ of them were spoilt. After selling off some of the fresh ones, I was left with $\frac{1}{3}$ of the fresh apples. Half of the remaining apples were eaten up by my friend. Then the number of apples left with me is

1. 0

2. 1

3. 2

4. 3

Q.

Divide: $\frac{1}{4}÷\frac{3}{8}$

1. $\frac{2}{3}$

2. $\frac{3}{4}$

3. $\frac{1}{8}$

4. $\frac{1}{3}$

Q. Alex can solve a problem in 4 minutes. Brian can solve the same problem in ${\frac{1}{5}}^{th}$ of the time taken by Alex. How long does it take Brian to solve the problem?

1. 27 sec
2. 65 sec
3. 48 sec
4. 60 sec

Q. If $I=\frac{PTR}{100}$, then $T$ =

Q.

Write 25% as a fraction.

1. $\frac{1}{4}$

2. $\frac{25}{1}$

3. $\frac{25}{50}$

4. $\frac{1}{2}$