Question

Simplify 2/5+2/5-7/15
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Answer 1

`(1)/(3)`

Explanation:

`(2)/(5) +(2)/(5) -(7)/(15)`

`=(4)/(5) -(7)/(15)`

`=((4)(15)-(5)(7))/((5)(15))=(60-35)/(75) =(25)/(75)`

Simplified:

`=(1)/(3)`

Hope this helps

Answer 2

1/3

Explanation:

2/5+2/5-7/15

=2+2/5 -7/15

=4/5-7/15

=4×3-7/15

=12-7/15

=5/15

=1/3 Ans.