answr
Join / Login
Back

Important questions on Increase And Decrease In Percentage

MEDIUM

Find the percentage change, when a number is changed from:
to .

View Answer
MEDIUM

Find the percentage change, when a number is changed from:
to .

View Answer
MEDIUM

The population of a town increased from 4000 to 6000. Find the percentage of increase.

A

50%

B

30%

C

20%

D

40%

View Answer
MEDIUM

A number is first increased by 20% and then reduced by 20%. What would be the percentage change in the number?

A

0

B

2

C

4

D

6

View Answer
MEDIUM

A number is increased from to , find the percentage increase.

View Answer
MEDIUM

The students strength of a school was 840 Last year. This year, there is an increase of 10% Find the present strength of students.

A

824

B

848

C

924

D

948

View Answer
MEDIUM

By what percentage will the area of a square change if its side increases by ?

View Answer
MEDIUM

The monthly salary of a person gets increased by 5% thereby becoming Rs. 15, 120 per annum. What was his earlier salary per month?

A

Rs. 1200

B

Rs. 1100

C

Rs. 1000

D

Rs. 700

View Answer
MEDIUM

A number is decreased from to , find the percentage decrease.

View Answer
MEDIUM

Find the percentage change, when a number is changed from:
to .

View Answer

VIEW MORE