Math, asked by pardeepdeep75, 7 months ago

HCF=280
LCM=4200
A=840
B=?​

Answers

Answered by Mahima2007
2

Answer:

b is 1400

Step-by-step explanation:

HCF×LCM=a×b

280×4200=840×b

b=280×4200/840

b=1400

hope it helps you

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