P is 6 times greater than Q then by what per cent is Q smaller than P?

In an examination, 34% failed in Mathematics and 42% failed in English. If 20% failed in both the subjects, the percenta…

80% of a number added to 80 gives the result as the number itself, then the number is :

5 out of 2250 parts of earth is sulphur. What is the percentage of sulphur in earth ?

The price of the sugar rise by 25%. If a family wants to keep their expenses on sugar the same as earlier, the family wi…

A housewife saved Rs. 2.50 in buying an item on sale. If she spent Rs. 25 for the item, approximately how much percent s…

In an examination there were 640 boys and 360 girls, 60% of boys and 80% of were successful. The percentage of failure w…

In the last financial year, a car company sold 41800 cars. In this year, the target is sale 51300 cars. By what percent …