Let the amount invested by B be Rs.x. According to question, => x × 12 = (x + 1600) × 7 => 12x = 7x + 11200 => 5x = 11200 => x = 2240 Amount invested by A = 2240 + 1600 = Rs.3840
The HCF of two numbers is 12. Which one of the following can never be their LCM?
What are the Highest Common Factor and Lowest Common Multiple of 6, 72, 120?
Find the HCF of 245, 350 and 385.
LCM of two numbers is 10 times their HCF. The product of the numbers is 18000. What will be the maximum possible difference between the numbers?
The HCF and LCM of 2 numbers are 2 and 60 respectively. If one of the numbers is 14 more than the other, find the smaller number.
LCM and HCF of two numbers are respectively 3 and 18. If one of them is 9, find the other number.
The sum of two numbers is 65 and their HCF is 13. Total number of such pairs of numbers is?
What is the minimum number of square marbles required to tile a floor of length 2 metres 8cm and width 2 metres 86 cm?
The HCF and LCM of two consecutive even number is 2 and 112 respectively. Find the sum of reciprocal of these two numbers?
