Question

Q. 4) If HCF is 20 and a×b = 120 Find LCM

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Answer 1

Answer:

LCM × HCF = product of two numbers

LCM × 20 = 120

LCM = 120/20

LCM = 60

Answer 2

Step-by-step explanation:

HCF x LCM= Product of two numbers

HCF x LCM=120

20* LCM =120

LCM=120/20

LCM=6