Question

divide 1/2 by (-1/3+2/5)​

Answer 1

Since in the addition denominator is not same,

Then L.C.M of 3 and 5 is 15

1/2 ÷ (-5/15 + 6/15)

=>1/2 ÷ 1/15

=> 1/2 × 15

=> 15/2 = 7.5

= 7.5

Answer 2

step by step explanation-

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

1/2/(-5/15+6/15)

1/2/(-5+6/15)

1/2/1/15

1/2*15/1

15/2

Ans-: 15/2

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