Question

1/4 + 5/6 + 7/5+ 3/10​

Answer 1

Hope this helps

Adding 1/4 and 5/6

LCM of 4,6 is 24

= [6+5(4)]/24 = 26/24 = 13/12 ......(1)

Now add 7/5 and 3/10

LCM of 5,10 is 10

= [7(2)+3]/10 = 12/10 = 6/5 .........(2)

Now add both eq. 1 and 2

13/12 + 6/5

Taking LCM for 12,5 is 60

= [13(5)+6(12)]/60

= [65+72]/60

= 137/60

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