Converting a Given Percentage into a Fraction or a Decimal

Q.

Convert the given fractional number to percent. $\frac{1}{8}$

Q.

Convert the given decimal fraction to percent.

$0.02$

Q.

Convert $15\%$ into a decimal

Q.

In a class $\mathrm{A}$ of $25$ students, $20$ passed with $60\%$ or more marks; in another class $B$ of $30$ students, $24$ passed with $60\%$ or more marks. In which class was a greater fraction of students getting with $60\%$ or more marks?

Q.

Convert the given decimal fraction to percent.

$0.65$

Q.

Convert the given decimal fraction to percent.

$2.1$

Q.

An alloy contains 15% Zinc, 45% Tin and the rest Iron. Find the quantity of Iron in 2 kg of this alloy.

1. 1.2 kg

2. 0.8 kg

3. 1 kg

4. 0.9 kg

Q.

48% as a fraction is

1. 1/4

2. 1/8

3. 1/3

4. 1/2

Q.

10. Hanif scored $48$ runs. If he scored $20\%$more runs than Roy, how many runs did Roy score?

Q.

Express the following decimals as percent

$3.275$

Q.

In the monthly test, your friend scored 81 marks and you scored 54 out of 90. By how much percent were your marks lower than your friend?

1. 43.75 %

2. 30 %

3. 25 %

4. 33.33 %

Q.

The monthly income of a man is Rs 90000. 20% of it is paid as income tax and 75% of the remaining is spent on rent, food, clothing, etc. Total money left with him at the end of the month is Rs ___

Q.

A student has to secure $40\%$marks to pass. He gets $40$marks and fails by $40$ marks, the maximum marks are:

1. $200$

2. $250$

3. $400$

4. $500$

Q.

What rate gives $₹280$ as interest on a sum of $₹56,000$ in $2$ years?

Q.

12% as a decimal is 0.12

1. False

2. True

Q.

What percent of the grid is not coloured?

1. 25%
2. 50%
3. 100%
4. 60%

Q. The daily sales of petrol (in litres) for six consecutive days is represented as follows:


Find the average daily sale of petrol.

1. $75\text{litres}$
2. $76\text{litres}$
3. $74\text{litres}$
4. $74.5\text{litres}$

Q.

Convert the following percent to decimals.

$3.49\%$

Q.

10% of the students in a class are girls. What fraction of the class are boys?

1. 156500
2. 111000
3. 134500
4. None of these

Q. What will be the fraction of 70%?

1. $\frac{10}{7}$
2. $\frac{7}{10}$
3. $\frac{3}{10}$
4. $\frac{10}{3}$

Q.

Express 87.5% of 0.80 as a fraction in its simplest form.

1. $\frac{3}{10}$

2. $\frac{7}{10}$

3. $\frac{7}{11}$

4. $\frac{63}{100}$

Q.

Convert the following decimal $7.885$into percentage?

Q. 10% of the students in a class are girls. What fraction of the class are boys?
(2 marks)

Q.

Convert the following percent to decimals.

$36.151\%$

Q.

An alloy contains 15% Zinc, 45% Tin and the rest Iron. Find the quantity of Iron in 2 kg of this alloy.

1. 1 kg

2. 1.2 kg

3. 0.8 kg

4. 0.9 kg

Q.

When 50% is converted to a fraction, what will the fraction be?

1. 1/4

2. 1/3

3. 1/2

4. 1/8

Q.

A percentage is a fraction where the denominator is always ___.

Q.

Which of the following represents 50% as a fraction?

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

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

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

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

Q.

An alloy contains 15% Zinc, 45% Tin and the rest Iron. Find the quantity of Iron in 2 kg of this alloy.

1. 0.8 kg

2. 0.9 kg

3. 1.2 kg

4. 1 kg

Q.

10% of the students in a class are girls. What fraction of the class are boys?

1. 111000
2. 156500
3. None of these
4. 134500