Question

Simplify 3/7 -2/21×-5/6 ​

Answer 1

Answer:

5/18

First we take L.C.M of 7 and 21 then the equation is look like this

$9 - 2 \div 21 \times 5 \div 8$

then the answer is 7/21 × 5/6

and then answer is 5/18