Question
Which of the following is not the indicator of Human
Development Index?Solution
social security is not an indicator of HDI.
A mixture of milk and water weighs 96 liters, where the quantity of milk is 33⅓% of the quantity of water. How much milk needs to be added so that the...
- Milk and water are in the ratio 3:4. After adding 9 litres of milk and 8 litres of water, the ratio becomes 5:6. Find the initial quantity of the mixture.
- Mixture ‘P’ has milk and water in the ratio 5:3 respectively. Mixture ‘Q’ has milk and water in the ratio 4:1 respectively. If 96 litres of ‘P’...
In a mixture of 60 litres, the ratio of milk and water is 2 : 1. If this ratio is to be 1 : 2, then the quantity of water to be further added is:
- 48 grams of an alloy 'A' containing only gold, silver and copper in ratio 1:1:4 respectively is mixed with 30 grams of alloy 'B' which contains only silver...
When a mixture of (Honey + water) contains Honey and water in the ratio 5:3, respectively. Twenty-five percent of the mixture is removed and replaced wi...
If 4 kg of metal of which 1/3rd is zinc and the rest is copper, be mixed with 5kg of metal, of which 1/6 is zinc and the rest is copper, then...
In a blend of oil and diesel, the amount of diesel constitutes 80% of the quantity of oil present. Additional quantities 'p' liters of oil and 'q' liter...
A 60-litre mixture of milk and water is in the ratio 3:2. How much water should be added to make water 70% of the new mixture?
A mixture contains ‘x’% milk. 25% of this mixture is taken out and is replaced with same quantity of water. This procedure is repeated two more time...
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