We have a box full of pencils and pens. If 80% are pencils then what percent is pen?

Convert into percentage 3/25

Find 100% if 5% of the injection id 7 ml

Express 0.45 as a percent:

10% of voters did not cast their vote in an election between two candidates.10% of the votes polled were found invalid. The successful candidate got 60% of the valid votes and won by a mojority of 4050 votes. The number of votes enrolled:

Calculate the following: 25% of 64

The population of a town is increased from 175000 to 300000. Find the increase percent in the population.

Convert the 8% into fraction:

If redius of a circle is increased by 100% then area of the circle will be increased by

A sells his goods 10% cheaper than B and 10% dearer than C.if a customer of B purchases goods worth Rs 100 from C,how much will he save?