Question

10
of
7. The product of two numbers is 1 point
80. HCF of these two numbers is 2,
then the LCM is
O 40
O 4
O 10​

Answer 1

if one number is 20 ,the other number is 4.HCF = 2*2=4. LCM =2*2*5=20

Step-by-step explanation:

the product of two numbers = there HCF * LCM

so, x*20 = 80, or

x= 80/20 = 4

if one number is 20 ,the other number is 4

check , factor of

4 =2*2

20=2*2*5

HCF = 2*2=4. LCM =2*2*5=20.

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