Question

find the hcf and lcm of:693,1078 in a long way, book name:together with Mathematics Buzz!! 5 by rachna sagar​

Answer 1

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Given:

693,1078

To Find :

hcf and lcm

Solution:

LCM of 693 = 3×3×7×11

LCM of 1078 = 2×7×7×11

So, HCF= 7×11=77

And LCM =2×3×3×7×7×11= 9702

Answer:

HCF=77

LCM= 9702