Question

is 1by2 +1by3 is 1by 5 give reason

Answer 1

hi friend

1/2+1/3=5/6

the reason is

the LCM of 2 and 3 is 6

(1*3+1*2)/6

= 5/6

so 1/2+1/3 is not 1/5

it is only 5/6

hope it helps