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By 3000 BC, cotton was a well-established crop in the Indus River Valley, where it was spun and woven into cloth.
Calculate 50% of the L.C.M of 208 and 216.
Find the largest number of the five digit which is exactly divisible by 48, 72 and 108.
...A farmer has 1517 cows and 902 sheep. He farms them into flocks, keeping cows and sheep separate and having the same number of animals in each flock. If...
If two numbers are in the ratio 2:3, what is the ratio of their HCF to their LCM?
If the sum of 2 numbers is 185, their LCM is 1700 and HCF is 5. Then the difference between 2 numbers is:
The ratio of two numbers is 12:14 and their LCM is 168. The numbers are: