Showing posts with label Two solutions the first of which contains 0.8 kg and the second 0.6 kg of salt. Show all posts
Showing posts with label Two solutions the first of which contains 0.8 kg and the second 0.6 kg of salt. Show all posts

Sunday, July 27, 2014

Ratio, Proportion and Variation

Question :- Two solutions, the first of which contains 0.8 kg and the second 0.6 kg of salt, were poured together and 10kg of a new salt solution were obtained.Find the weight of the first and of the second solution in the mixture if the first solution is known to contain 10% more of salt than the second.

(a) 4kg, 6kg
(b) 3kg, 7kg
(c) 4kg, 9kg
(d) 5kg, 9kg