Question (5/75)
The cost of Type-1 rice is INR 15 per kg and Type-2 rice is INR 20 per kg. If both Type-1 and Type-2 are mixed in the ratio 2 : 3, then the price per kg of mixed variety of rice is ?(A) INR 18.00
(B) INR 18.50
(C) INR 19.00
(D) INR 19.50
Question (6/75)
Find the ratio in which rice at INR 7.20 a kg be mixed with rice at INR 5.70 a kg to produce a mixture worth INR 6.30 a kg ?(A) 1 : 3
(B) 2 : 3
(C) 3 : 4
(D) 4 : 5