How many kgs of rice of variety-1 costing Rs.42/kg should a shopkeeper mix with 25 kgs of rice of variety-2 costing Rs.24 per kg so that he makes a profit of 25% on selling the mixture at Rs.40/kg?

A farmer mixes two varieties of rice of price Rs. 36 per kg and Rs. 24 per kg in the ratio of 1: 2, respectively. He sold the mixture for Rs. 2100 to earn a profit of 25%, then find the quantity of rice of cost Rs. 24 per kg used in the mixture.                         20 kg30 kg40 kg50 kg60 kg

Select the correct answerA trader mixes 30kg of rice at Rs 25 per kg with 20kg of rice of other variety at Rs 40 per kg and sells the mixture at Rs 35 per kg. Find the profit percent?Options12.90%11%13.67%17%

How many kilograms of wheat costing Rs.8 per kg must be mixed with 36 kg of rice costing Rs.5.40 per kg so that 20% gain may be obtained by selling the mixture at Rs.7.20 per kg?

7.  A shopkeeper purchased two varieties of rice, 80 KG at Rs. 13.50 per KG and 120 KG at Rs. 16 per KG. The shopkeeper being greedy, mixed the two varieties of rice and sold the mixture at a gain of 16 %. Find the per KG selling price of the mixture.*Rs. 17.40Rs 20Rs 25Rs 11

A shop keeper bought 30 kg. of wheat at the rate of Rs.45 per kg. He sold 40% of the total quantity at the rate of Rs.50 per kg. Approximately, at what price per kg should he sell the remaining quantity to make 25% overall profit?a.Rs.56b.Rs.50c.Rs.60d.Rs.54