Question

1. 1/3 + 2/6 + 1/9 - 2/4=​

Answer 1

Answer:

LCM of 3,6,9,4=72

1×24+2×12+1×8-2×18/72=24+24+8-36/72=20/72

Answer 2

hey

$\frac{1}{2} + \frac{2}{6} - \frac{2}{4}$

LCM of 2,6,4 is 12

so,

$\frac{6}{12} + \frac{4}{12} - \frac{6}{12}$

so,6+4-6=4

answer:

$\frac{4}{12}$

which is equal to

$\frac{1}{3}$