Math, asked by Franklin9703, 1 year ago

HCF and LCM 20 and 30 verify by HCF×LCF=Product of two numbers

Answers

Answered by Anonymous
1

Answer:

Step-by-step explanation:

leta=20=2*2*5

b=30=2*3*5

HCF=2*5=10

LCM=2*2*3*5=4*15=60

HCF×LCF=10*60=600

Product of two numbers=ab=20*30=600

HCF×LCF=a*b

proved

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