Question

-2/5 from - 5/7 subtract in the rational numbers ​

Answer 1

Answer:

-11/35

Step-by-step explanation:

Subtracting -2/5 from -5/7

or, -5/7 - (-2/5) = -5/7 + 2/5

LCM of denominators 7 and 5 is 35

So it can be written as

(-25+14)/35 = -11/35