Question

rational numbers
solve the following
3 by 5 - 6 by 7
with steps ​

Answer 1

Answer:

3/5-6/7

3×7/5×7-6×5/7×5

21/35-30/35

-9/35

Answer 2

Answer:

-9/35

Step-by-step explanation:

3/5-6/7

L.C.M.= 35

3/5*7/7

and

6/7*5/5

21/35-30/35 = -9/35

therefore, the answer is -9/35