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dlinn [17]
3 years ago
12

What is 1/2 + 2/5 ?

Mathematics
1 answer:
MakcuM [25]3 years ago
7 0

1/2+2/5

find the common denominator which is 10

multiply 1/2 by 5

(1)(5)/(2)(5)=5/10

multiply 2/5 by 2

(2)(2)/(5)(2)=4/10

5/10+4/10

Answer:

9/10

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