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Q: Examples for LCM and HCF we use in daily life?

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For the division of quantities

The HCF helps in simplifying fractions and the LCM helps in finding the lowest common denominator in fractions

If you are a teacher who works with 27 pupils and 18 pupils and

to measure the tiles for our floor, if you need larger tiles so you could find by HCF and if smaller tiles you could find that by LCM

LCM is 20 and the hcf is 10

HCF = 3... LCM = 18 !

HCF is 48 and LCM is 576

hcf = 42, lcm = 84.

The HCF = 20 The LCM = 600

HCF is 60 and the LCM is 360

The HCF is: 2The LCM is: 2,520

The LCM is: 900The HCF is: 10

hcf is 1 and LCM is 35

They are: LCM = 120 and hcf = 8

hcf: 1 lcm: 112,038

The HCF is always a factor of the LCM of two numbers. The HCF is a factor of both the numbers which are factors of their LCM. Thus the HCF is also a factor of the LCM of the two numbers.

No. The LCM MUST be a multiple of the HCF.

LCM = product/HCF so product = LCM/HCF in this case 380/16 which is 23.75, so the answer to your question is no.

5 and 10 lcm- 10 and hcf= 5

HCF - Highest Common Factor. LCM - Lowest Common Multiple.

The LCM is: 126

HCF = 5LCM = 440

The HCF helps when reducing fractions. The LCM helps when adding or subtracting fractions.

LCM = Product/HCF = 384