Question
The HCF and LCM of two natural numbers are 15 and 55,
respectively. What is the difference between the two numbers, if one of the numbers is 25?Solution
Second number = (LCM × HCF)/ First Number   => (55 × 15)/25 = 33 Difference between two numbers = 33 – 25 = 8
More Profit and loss Questions
(180 ÷ 22 ) ÷ (60% of 30) = (? ÷ 2)
1299.999 ÷ 325.018 × 24.996 = ?
22% of 560 + 34% of 2160 × 5/12 =? + 16% of 920
If (x + 1/x) = 5, then value of x3 + 1/x3 is:
What value will come in place of (?) question mark in the given expression.
{ (18)² – (12)² } ÷ 6 = ?
Simplify:
(2√50 + 3√18 - √8) / √2
Simplify:
1672 ÷ 19 = ?% of 220
Calculate: 2.4 + 0.86 − 1.25 × 0.4
