In a mixture of 35 litres, the ratio of milk and water is 4:1. If 7 litres of water is added to the mixture, the ratio of milk and water of the new mixture will be 1:2 4:5 5:4 2:1 TRUE ANSWER : ? YOUR ANSWER : ?
In what ratio of water be mixed with milk to gain 16 2/ 3 % on selling the mixture at cost price? 6 : 1 1 : 6 4 : 3 2 : 3 TRUE ANSWER : ? YOUR ANSWER : ?
A person has Rs. 5000. He invests a part of it at 3% per annum and the remainder at 8% per annum simple interest. His total income in 3 years is Rs. 750. Find the sum invested at different rates of interest. Rs. 2000 and Rs. 3000 Rs. 2750 and Rs. 2250 Rs. 2500 and Rs. 2500 Rs. 3000 and Rs. 2000 TRUE ANSWER : ? YOUR ANSWER : ?
The ratio of water and alcohol in two different containers is 2:3 and 4:5. In what ratio we are required to mix the mixtures of two containers in order to get the new mixture in which the ratio of alcohol and water be 7:5? 2:7 8:5 7:3 5:3 TRUE ANSWER : ? YOUR ANSWER : ?
A container contains 40 litres of milk.From this container 4 litres of milk was taken out and replaced by water. This process was repeated further two times. How much milk is now contained by the container. 28 litres 26.34 litres 27.36 litres 29.16 litres TRUE ANSWER : ? YOUR ANSWER : ?
There are two mixtures of honey and water in which the ratio of honey and water are as 1:3 and 3:1 respectively. Two litres are drawn from first mixture and 3 litres from second mixture, are mixed to form another mixture. What is the ratio of honey and water in it? 111:108 11:9 None 103:72 TRUE ANSWER : ? YOUR ANSWER : ?
A can contains a mixture of 2 liquids A and B in proportion 7 : 5 when 9 liters of mixture are drawn off and the can is filled with B, the proportion of A and B becomes 7 : 9. How many liters of liquid A was contained by the can initially? 10 25 20 21 TRUE ANSWER : ? YOUR ANSWER : ?
How many kilogram of sugar costing Rs. 9 per kg must be mixed with 27 kg of sugar costing Rs. 7 per kg so that there may be a gain of 10% by selling the mixture at Rs. 9.24 per kg? 54 kg 36 kg 42 kg 63 kg TRUE ANSWER : ? YOUR ANSWER : ?
In what ratio should two varieties of tea at Rs. 60 per kg and Rs.120 per kg be mixed together so that by selling the mixture at Rs.96 per kg, a profit of Rs.20% is obtained? 1:2 1:4 1:3 2:1 TRUE ANSWER : ? YOUR ANSWER : ?
How much pepsi at Rs.6 a litre is added to 15 litre of 'dew' at Rs. 10 a litre so that the price of the mixture be Rs.9 a litre? None of these 8 5 10 TRUE ANSWER : ? YOUR ANSWER : ?