LazyNoodle LazyNoodle

05-12-2018
Mathematics

contestada

2 1/2+(-3 3/4)+5 2/5

Respuesta :

caitlynrose2604 caitlynrose2604

05-12-2018

Answer:

4 3/20

Step-by-step explanation:

Find common denominators:

2 1/2= 2 10/20

-3 3/4= 3 15/20

5 2/5= 5 8/20

Add:

2 10/20 + (-3 15/20) + 5 8/20 = 4 3/20

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