Question

1/3 + 2/5

A. 3/8
B. 11/15
C. 3/3
D. 3/5​

Answer 1

`(11)/(15)`

Explanation:

`(1)/(3)` +
`(2)/(5)`

The least common multiple of 3 and 5 is 15. Convert
`(1)/(3)` and
`(2)/(5)` to fractions with denominator 15.

`(5)/(15)` +
`(6)/(15)`

Since
`(5)/(15)` and
`(6)/(15)` have the same denominator, add them by adding their numerators.

`(5+6)/(15)`

Add 5 and 6 to get 11.

`(11)/(15)`

Hope it helps and have a great day! =D

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