Divide 40 into two parts such that the sum of their reciprocals is `(8)/(75)`

Divide 8 into two parts such that the sum of their reciprocals is 2/3.

Divide 27 into two parts such that the sum of their reciprocals is (3)/(20)

Divide 15 into two parts such that the sum of their reciprocals is (3)/(10).

Divide 15 into two parts such that the sum of their reciprocals is 3/10 .

Number 60 is divided into two parts such that the sum of their reciprocals is (3)/(40). Find the two parts.

Divide 50 into two parts such that the sum of their reciprocals may be (1)/(12) .

50 is divided into two parts such that the sum of their reciprocals is (1)/(12) .Find the two parts.

Divide 25 in two parts so that sum of their reciprocals is 1/6.

Divide unity into two parts such that the sum of their cubes is (7)/(16)