3 years ago

What is −2/5 + 4/5

Mathematics

2 answers:

igor_vitrenko [27]3 years ago

6 0

Answer:

5/2 or 0.4

Step-by-step explanation:

Blababa [14]3 years ago

4 0

Answer:

2/5

Step-by-step explanation:

since they have a common denominator, you just have to add the numerators. -2 plus 4, or 4-2 is 2.

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