Warren, Asher, Harry and Vaidev paid a total of $210 for a present. Vaidev paid ⁵₉ of what the rest paid. Warren paid 20% of what the rest paid. Asher and Harry paid an equal amount of money. How much did Harry pay?

Warren	Asher	Harry	Vaidev	Total
9x3			5x3	14x3
1x7	5x7			6x7
	1	1
7 u	10 u	10 u	15 u	42 u

20%= ²⁰₁₀₀= ¹₅
Warren's share : Total share = 1 : 5

The total amount paid for the present is repeated.  Make the total amount the same.  LCM of 14 and 6 is 42.

Amount that Asher, Harry and Vaidev paid = 35 u

Amount that Asher and Harry paid
= 35 u - 15 u
= 20 u

The amount that Asher and Harry each paid is the same.

Amount that Asher and Harry each paid
= 20 u ÷ 2
= 10 u

Cost of the present = 42 u

42 u = 210

1 u = 210 ÷ 42 = 5

Amount that Harry paid
= 10 u
= 10 x 5
= $50

Answer(s): $50