Math, asked by srivastavm668, 6 months ago

1. Find the LCM of 20 and 30, when their HCF is 10,
2. The product of two numbers is 1536 and their LCM is 96. Find their HCF.
3. Find the LCM of 12 and 16, when their HCF is 4.

Answers

Answered by bansalshitu

5

Answer:

1. product of 2number = LCM *HCF

20*30= LCM *10

LCM= 60

2. 1536= 96*HCF

HCF = 1536/96

HCF = 16

3. 12*16= LCM*4

192/4= LCM

LCM =48

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