x% of x is the same as 10% of

The ratio of the number of boys to that of girls in a village is 3 : 2. If 30% of boys and 70% of girls appeared in an e…

In an examination, 93% of students passed and 259 failed. The total number of students appearing at the examination was …

When expressed as a fraction 64% would mean :

125% of 860 + 75% of 480 = ?

In an examination, 35% candidates failed in one subject and 42% failed in another subject while 15% failed in both the s…

1 litre of water is added to 5 litres of alcohol-water solution containing 40% alcohol strength. The strength of alcohol…

498 is 17% less than a number then the number is :