Question
Solution
ATQ, 
Sum of three positive numbers is 154. If the ratio of the first and second number is 6:5, respectively while difference between the first and third num...
Arun has 96 toy cars – some red and some black. If he buys 36 more red toy cars, the ratio of red to black cars becomes 7:5. Find the number of red to...
- A certain number gives a remainder of 9 when divided by 17. What is the remainder when twice that number is divided by 17?
Sum of all positive integers from 1 to 100 is
Which of the following pairs of numbers are co-primes?
Find the remainder when 3¹²⁵ is divided by 13.
Albela Sells Chocolates in the packs of 6 chocolates, 12 chocolates, 18 chocolates and 24 chocolates etc, but the rate is necessarily uniform. One day ...
When ‘x + 5’ numbers having an average of 50 is added with ‘x + 15’ numbers having an average of ‘x + 10’, t...
Find the largest three-digit number that leaves '3', '4' and '5' as remainder when it is divided by '7', '8' and '9', respectively.
Two numbers differ by 8, and their product is 240. Find the numbers.
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