Question

3. Can two numbers have 7 as their HCF an
4. The HCF and LCM of two numbers are
numbers is 917, find the other
5. The product of two numbers is 2160 and ti
6. The LCM of two numbers is 128 and their
7. If the product of the LCM and HCF is 281
the other number.
8. Verify that HCF of 10, 15 and 20 is a factor
9. Verify that LCM of 12, 20 and 30 is a multi
10. Show that the HCF of 1
Also sh​

Answer 1

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