Question

please answer my question
my question is
1 upon 6 + 7 upon 4​

Answer 1

1/6 + 7/4

=) L.C.M. of 6 and 4 = 12

= (1×2 + 7×3)/12

= (2 + 21)/12

= 23/12

= 1.917

Hope it helps you:)✌️