What should be the minimum number of chocolates so that when distributed among 3,4,5,6 and 7 children, 1,2,3,4 and 5 chocolates are left respectively?

If Ashish has 3 types of pens in a ratio 4 : 6 : 5 such that their LCM is 360, then find the sum of the highest and lowest number of pens that he has?

HCF and LCM of two positive numbers are 24 and 144. If one number is 50% more than the other number, then find the sum of both numbers

The ratio of two numbers is 5: 8 and their LCM is 320. What is the difference between these two numbers?

LCM of two numbers is 64 times of their HCF. Sum of the HCF and LCM is 975. If the first number is 960. Find the other number?

The ratio of two numbers is 5:10 and their LCM is 100. The numbers are:

If the product of two numbers is 2700 and the HCF is 15, then find the LCM of those two numbers.

The HCF of two numbers is 6 and their LCM is 84. If one of these numbers is 42, then the second number is:

Find the LCM of x² – 8x + 15 and x² – 5x + 6 is.