Question

Add. -2/5+3/7

Answer 1

There are 3 Simple Steps to add fractions:
Step 1: Make sure the bottom numbers (the denominators) are the same
Step 2: Add the top numbers (the numerators), put the answer over the denominator.
Step 3: Simplify the fraction (if needed).

Answer 2

Find a least common denominator and then add once you have obtained like denominators.

Answer 3

Thanks