Question
(36 × 5 + 96 × 8) ÷ 12 = ? ÷
7 What will come in the place of question mark (?) in the given expression?Solution
ATQ, (36 × 5 + 96 × 8) ÷ 12 = ? ÷ 7 ? ÷ 7 = 3 × 5 + 8 × 8 ? = 79 × 7 ? = 553
Find the smallest number by which 6300 must be multiplied to make it a perfect square.
Find the average of first 14 whole numbers.
The sum of four consecutive even numbers is 108. What is the sum of the squares of these numbers?
A number 'N' when divided by 14 leaves 7 as remainder. If 5N² is divided by 14, then find the remainder.
Find the value of 'a' in the given data if the mean of the given data is 18.
12, 15, 20, 17, 19, 14, 21, a, 13, 16
- For what number of values of 'z' is the number 1269zq divisible by 15?
- The sum of five consecutive even integers is 90. Determine (cube of the smallest) minus (square of the largest).
Find the unit digit of 351.
Anil and Ashish receive Rs.1500 for work of 6 days. If Anil is 4 times efficient than Ashish, then find the daily wage received by Ashish.
Ramesh has 120 story books of two genres – fiction and non-fiction. If he buys 24 more fiction books, the ratio of fiction to non-fiction books become...