HOW MANY KGS OF TEA WORTH RS.25/KG MUST BE BLENDED WITH 30 KGS OF TEA WORTH RS.30/KG SO THAT BY SELLING THE BLENDED VARIETY AT RS.30/KG THERE SHOULD BE A GAIN OF 3%
Choose the correct choice from the following options.
A) 36
B) 8
C) 7
D) 6
E) 6.3
(x+30)*30=(103/100)(25x+30*30)   Solving we get 6.3.   Answer is 6.3.
<result>E</result>
HOW MANY KGS OF TEA WORTH RS.25/KG MUST BE BLENDED WITH 30 KGS OF TEA WORTH RS.30/KG SO THAT BY SELLING THE BLENDED VARIETY AT RS.30/KG THERE SHOULD BE A GAIN OF 3%