Q. If 1400 * x = 1050. Then, x = ?

View solution

Q. (1^2 + 2^2 + 3^2 + ... + 10^2) = ?

View solution

Q. The difference of the squares of two consecutive even integers is divisible by which of the following integers ?

View solution

Q. Which one of the following is a prime number ?

View solution

Q. The sum all even natural numbers between 1 and 31 is:

View solution

Q. The difference between the place value and the face value of 6 in the numeral 856973 is

View solution

Q. If a and b are odd numbers, then which of the following is even ?

View solution

Q. Which one of the following numbers is completely divisible by 99?

View solution

Q. The sum of how many terms of the series 6 + 12 + 18 + 24 + ... is 1800 ?

View solution

Q. (51+ 52 + 53 + ... + 100) = ?

View solution

Q. 1904 x 1904 = ?

View solution

Q. What is the unit digit in(7^95 - 3^58)?

View solution

Q. The smallest 6 digit number exactly divisible by 111 is:

View solution

Q. The largest 5 digit number exactly divisible by 91 is:

View solution

Q. The smallest 5 digit number exactly divisible by 41 is:

View solution

Q. How many terms are there in the G.P. 3, 6, 12, 24, ... , 384 ?

View solution

Q. If x and y are positive integers such that (3x + 7y) is a multiple of 11, then which of the following will be divisible by 11 ?

View solution

Q. 9548 + 7314 = 8362 + (?)

View solution

Q. In a division sum, the remainder is 0. As student mistook the divisor by 12 instead of 21 and obtained 35 as quotient. What is the correct quotient ?

View solution

Q. 2 + 2^2 + 2^3 + ... + 2^9 = ?

View solution