Question

Practice Questions:
Find HCF and LCM of following numbers
1. 54,90
2. 49, 56
3. 8, 32,16
4. 21, 49, 84
5. 80, 70, 20
6. 50, 75, 100
7. 64, 256
8. 90, 108
Find the HCF and LCM of the given numbers and verify product is equal to the product of given numbers.​

Answer 1

Step-by-step explanation:

1.270lcm,and HCF=18

2.lcm=372,and HCF=7

3.lcm=32,and HCF=8

4.lcm=1764,and HCF=7

5.lcm=560,and HCF=10

6.lcm=300,and HCF=25

7.lcm=256,and HCF=64

7.lcm=540,and HCF=18

Answer 2

Answer:

1. LCM = 270, HCF = 6

Step-by-step explanation:

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