A mixture of lime and water contains 3a liters lime and (a + 40) liters water. Upon adding 20 liters more water, the ratio of quantity of water to that of lime in the mixture becomes 2:3. How much water should be added in the resultant mixture to further decrease the % of quantity of lime in the mixture to 50%?
ATQ, we can say that {(3a)/(a + 40 + 20)} = (3/2) Or, 6a = 3a + 180 Or, 3a = 180 So, a = 60 So, quantity of milk present in the mixture = (60 × 3) = 180 liters And quantity of water present in the mixture = 60 + 40 + 20 = 120 liters So, quantity of mixture after more water is added = (180/0.5) = 360 liters So, quantity of water to be added = 360 - 300 = 60 liters
What is the minimum number of employees required for an establishment to come under the purview of the Maternity Benefit Act, 1961?
Which of the following is an example of a non-cash transaction that affects the cost of an asset?
With reference to Poverty Gap Ratio, consider the following statements;
1. The poverty gap ratio is the mean shortfall of the total population ...
Consider the following statements:
1. Balance of Payments (BoP) records the economic transactions between the citizens and non-citizens of a co...
The main element of protein is
Which of the following is correctly matched?
In which generation did multi-programming start ?
Consider the following in regards to the global conference on Compressor Biogas:
1.New Delhi hosted the global conference on Compressor Biogas on...
When a number is increased by 30% then the number obtained is 51 less than thrice the original number. Find the original number.
Which creates an opportunity for the producers to reach beyond the domestic markets?
