Quantitative Aptitude - Arithmetic Ability Questions

Two numbers are 40% and 80% lesser than a third number. By how much percent is the second number to be enhanced to make it equal to the first number?

Choose the odd word/letters/number/number pair from the given alternatives.

If 35% of A is equal to 60% of B, then what is the ratio of A and B?

What is 0.53 + 0.53equal to ?

In a Village panchayat society 574 names are enlisted as 'below poverty level'. If 14% of the villagers are below poverty level, the total number of villagers is?

10 people can build a wall in 12 days. Six people, each only half as efficient as those in the first group, will be able to complete 3/5 of such a wall in

If 3a=4b=6c and a+b+c=279 then a2+b2+c2 is equal to

If a + b = 4 and ab = 3, then what is the value of a3 + b3?