Number System : 05.04.2024

The sum of three consecutive even numbers is 126. What is the product of the smallest and the largest numbers?

Two mixers and one TV cost ₹500, while two TVs and one mixer cost ₹700. The cost of one TV is:

Select the number that will come in place of the question mark (?) in the mathematical statement.

(0.064)¹²³ ÷ 0.16⁴⁷ × 0.4³⁴ × 0.4²⁹ = (0.4)^?

Find the length of a train, if it completely crosses two bridges of lengths 600 m and 300 m in 80 seconds and 60 seconds, respectively.

Find the fourth proportional to 3, 5 and 15

If the denominator of a rational number is of the form 2ⁿ5^m, where n and m are non-negative integers, then what will be the decimal expansion of the number?

Three consecutive integers when taken in increasing order and multiplied by 2, 3 and 4 respectively adds up to 74. What is the greatest number?

The product of three consecutive odd numbers is 693. What is the smallest of the three numbers?

If a, b, c are positive real numbers, what is the value of

Which of the following numbers is NOT divisible by 36?