Reduction is the process of gaining electrons.
'Anoop, Bittu, Chetan, and Danny' are the four staff members. Find "Danny's" current age.
Statement I: The ratio of Anoop's current age to Bitt...
How many boys are there in the class?
I. The number of girls is 30% of the number of boys.
II. The ratio of the number of boys to that of girls is 3:5.
'X' covers 300 km is 'a' hours and 'Y' covers 'd' km in 'b' hours. Find a:b
Statement I: d = 500
Statement II: Speed of both is same.Â...
How many people are travelling in the Metro?
Statement I: There are 35% men and 40% children passengers.
Statement II: There are 175...
The difference between the two digits of a two – digit number is 6. What is the number?
I. The digit at unit place is bigger than the ten&r...
What is the capacity of a cylindrical tank?
I. The radius of the base is half of its height, which is 14metres.
II. The area of the base i...
By selling a product for Rs.520 how much profit was earned?
I. 12% discount on the market price.
II. The profit was one- third of the cost price.
What is a two-digit number?
I. The difference between the two digit is 5.
II. First digit is smaller than ...
In a partnership business of A, B and C, what profit did B get at the end of 2 years?
I. A and B started the business by the investing in ratio 2...
Calculate the total time it takes for a ship to cover a distance of 120 km downstream and 80 km upstream.
Statement I: The ship can travel 1300...
