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HCF and LCM of two numbers is given. It is possible to ind out the two numbers uniquely ifI. either sum or difference between the two numbers is known.II. HCF of two numbers = LCM of two numbers.III.

A group of four numbers has only one prime number amongst them. Which of the following must be true about the group?I. HCF of the four numbers of the group is .either 1 or equal to that prime number.I

If LCM and HCF of two numbers are equal and product of two numbers is 2916, find their LCM

If the sum of squares of two numbers is 164 and their HCF and LCM 2 and 40 respectively. Then the numbers are

If the sum of squares of two numbers is 2754 and their HCF and LCM are 9 and 135 respectively, then the numbers are

The LCM and HCF of two numbers are 2970 and 30 respectively. Prime factors of the product of two numbers are:

What is the difference between the LCM and HCF of the numbers 20, 30 and 40

HCF and LCM two numbers are 12 and 396 respectively. If one of the numbers is 36, then the other number is

LCM(a,b)=48 and HCF( a,b) =4 then a and b can be

What is the LCM of 3,2.7 and .09

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