Question

find HCF and LCM 1) 40,48,56​

Answer 1

Answer:

HCF=8

LCM=1680

Step-by-step explanation:

Factors of

1) 40 : 2*2*2*5

2) 48 : 2*2*2*2*3

3) 56 : 2*2*2*7

So,

1) HCF = 2*2*2 = 8

2) LCM = 2*2*2*2*3*5*7 =16*3*5*7= 1680

Answer 2

Answer:

The HCF is 8

Step-by-step explanation:

The LCM is 1680