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" To have an axe to grind" is an idiomatic expression that means someone has a hidden personal agenda or a self-serving motive behind their actions, opinions, or statements.
When 10 litres of water is added to a mixture of milk and water, the ratio of quantity of milk and water becomes 4:5. Instead, if 20 litres of water had...
A mixture P, consisting of 648 ml, contains milk and honey in the ratio of 5:4. This is combined with another mixture Q, which has a milk to honey ratio...
A mixture contains alcohol and water in the ratio of 9:4 respectively. If 221 ml of mixture is taken out and 80 ml of water and 25 ml of alcohol is adde...
There is 135 litres of mixture of milk and water in a jar. The ratio of quantity of milk to water in the jar is 4:3, respectively. If ‘x’ litres of ...
The cost of 3 kg of rice is Rs. 180. The cost of 8 kg of rice is equal to that of 5 kg of pulse. The cost of 15 kg of pulses is equal to that of 2 kg of...
A 60-litre mixture contains only water and oil in the ratio 5:1, respectively. If 36 litres of the mixture is replaced with the same quantity of oil, th...
A merchant has 20 liters of alcohol. To achieve a 75% profit by selling the mixture at the original cost price of the alcohol, how much water should he ...
How many kilograms of rice cost Rs. 60 per kg? must be mixed with 26 kg. of rice costing Rs. 42 per kg. so that there may be a gain of 12% by selling th...
A mixture (milk + water + honey) contains ‘14m’ litres milk, ‘21n’ litres water and 49 litres more honey than water. If 25% of the mixture was r...
A container contains a mixture of wine and water in the ratio of 4:1. 150 litres of the mixture was taken out and 50 litres of water was added to it. If...