Question
12 engineers complete designing 180 blueprints in 15
days. If the goal is to complete 270 blueprints in 18 days, how many engineers are required?Solution
ATQ,
Let the required number of engineers be ‘w’ and let efficiency of each engineer be ‘M’ units per day
(12 × 15 × M) ÷ 180 = (18 × w × M) ÷ 270
So, w = 15
Quantity I: The price of rice is decreased by 30%, by how much % the consumption is increase so that the expenditure will decreased by 10%?
Quant...
Quantity I:Â An article is marked 36% above its cost price and then sold at a disc...
Quantity I. value of m is 5/6 of x. Given that x - √576 = 0
Quantity II. Value of y in √15 y - 5 = 25
Quantity I: The cost price of a watch with a marked price of Rs. 500, which, after being sold at a 50% discount, still results in a profit of 25%.
...What is the population of village A in 2021?
Quantity I: Population of village A in 2020 was 65,000 and it increased by 12% in 2021 over 2020.
How many litres of liquid A was contained by the Can initially?
Quantity I: A Can contains a mixture of two liquids A and B in the ratio 7: 5. ...
Quantity I: A rectangular prism has a length of 10 cm, a width of 8 cm, and a height of 6 cm. What is the volume of the prism in cubic centimeters?
...Quantity I: The price of rice is decreased by 30%, by how much % the consumption is increase so that the expenditure will decreased by 10%?
Qu...
What is the population of village A in 2021?
Quantity I: Population of village A in 2020 was 62,000 and it increased by 15% in 2021 over 2020.
In the question, two quantities i.e. Quantity I and Quantity II are given. Solve the given quantities to establish the correct relation between them an...
