Conversion between Decimal and Percentage

Q.

Convert the following decimals into a percentage:

$0.2$

Q.

Convert the following decimals into a percentage:

$0.09$

Q.

Convert the following percentage 38% into decimal ?

Q.

Convert each of the following decimals into a percentage:

$0.7$

Q. If a fruit basket contains 10 apples and 30 oranges, then the percentage of apples in the basket = %.

1. 25
2. 10
3. 50
4. 20

Q.

$\frac{(25\%of50\%of100\%)}{(25\times 50)}$ is equal to

1. $1.1\%$

2. $0.1\%$

3. $0.01\%$

4. $1\%$

Q.

Match the following columns.
Column I Column II
(Beverages) (Percentage of alcohol)

Column 1	Column 2
Brandy	45-55%
Vodka	40-50%
Rum	35-40%
Gin	30-40%

Q. % of 45 is 9.

1. 10
2. 20
3. 25
4. 40

Q.

A class has $50$ children$,$ out of which $12$ are girls$.$ What percentage of the class are boys$?$

Q.

The value of $\frac{35}{100}$% of 80 is :

1. 20

2. 2

3. 0.2

4. 0.002

Q.

Convert decimals into a percentage.

$4.24$

Q. If there are 20 girls in a class which constitute 40% of all the students in the class, then the total number of students in the class = .

1. 100
2. 40
3. 60
4. 50

Q.

Convert into a percentage.

$2.6$

Q. A number 4.625 is wrongly entered as 4.265. Find the percentage error.

1. 6.66%
2. 11.11%
3. 7.78%
4. 9%

Q. I eat half of a pizza.This means I have eaten 0.5%

1. False
2. True

Q.

Convert the following decimals into a percentage:

$2.1$

Q.

Question 94

What is the percentage increase or decrease in the number of seats won by A, B, C and D in the genetal elections of 2009 as compated to the results of 2004 ?

$\begin{array}{ccc}\text{Political party}& \text{Number of seats won in 2004}& \text{Number of seats won in 2009}\\ \text{A}& 206& 145\\ \text{B}& 116& 138\\ \text{C}& 4& 24\\ \text{D}& 11& 12\end{array}$

Q. If a fruit basket contains 10 apples and 30 oranges, then the percentage of apples in the basket = %.

1. 25
2. 10
3. 50
4. 20

Q.

A number 4.625 is wrongly entered as 4.265. Find the percentage error.

1. 9%

2. 11.11%

3. 6.66%

4. 7.78%

Q.

Express 40 paise as a percent of ₹ 8

1. 6%

2. 10%

3. 2%

4. 5%

Q. What was the percentage of students who succeeded in at least one of three exams in $2002$?

1. $76.2\%$
2. $65.7\%$`
3. $91.9\%$
4. $87.2\%$

Q.

Convert the following into percentage

$2.39$

Q.

Find the value of $30\%of210$.

Q. I eat half of a pizza.This means I have eaten 0.5%

1. False
2. True

Q. 5.4 is what percent of 18?

1. 30%
2. 23 %
3. 31.75 %
4. 25 %

Q. When we convert the decimal 0.125 to percentage, we get 12.5%

1. True
2. False

Q. If there are 20 girls in a class which constitute 40% of all the students in the class, then the total number of students in the class = .

1. 100
2. 40
3. 60
4. 50

Q.

What percentage of 250 is 20?

1. 20%
2. 25%
3. 8%
4. 50%

Q. % of 45 is 9.

1. 10
2. 20
3. 25
4. 40

Q. Find the percentage of students who cleared Group exam in $2003$.

1. $23.67\%$
2. $11.39\%$
3. $31.64\%$
4. $45.9\%$