Question
In the question below, few statements are given
depicting an issue or a problem. You have to assume everything in the statements to be true even if they are at variance from commonly known facts, and on the basis of the information given in the statements, decide which of the suggested courses of action logically follow(s) for pursuing. The world is undergoing a transition from a fossil fuel-based economy to a clean energy-based economy. Coal mines in India, the third-largest coal producer in the world, are increasingly becoming unprofitable and are being shut down in an unplanned manner. About 50 percent of mines are closed and half of the remaining are unprofitable. These unplanned closures will impact not just the formal workforce but a greater number of informal workers who have been dependent on these mines for livelihoods. I. The government should frame and enforce strict guidelines for the safety of workers in coal mines. II. The government should direct thermal power plants owned by it to increase the purchase of domestic coal.Solution
The situation tells us how not only the formal workforce, but also the informal workforce face joblessness due to the closure of coal mines. II tells us how the government-owned power plants should purchase more domestic coal, which would increase demand for coal and prevent the abrupt closure of mines. Only II follows, which makes (b) the right answer.
Find the total number of Prime factor in the given expression?
315 × 56 × 68
- The total and the difference of L.C.M and H.C.F of two numbers are 432 and 96. If one of the numbers is 24, what is the other number?
- Calculate the difference between the Least Common Multiple and the Highest Common Factor of 12, 30, and 45.
- If the product of two numbers is 225 and their HCF is 15, then find the LCM of the given two numbers.
The LCM of the two numbers is 27 times their HCF, and the difference between the LCM and HCF is 416. If the numbers are in the ratio 4: 7, then find the...
The LCM and the HCF of the numbers 42 and 60 are in the ratio:
The maximum number of students among whom 891 pens and 810 pencils can be distributed in such a way that each student gets same number of pens and same ...
The least number which is exactly divisible by 15, 25 and 30 isÂ
Three numbers a, b and c are co-prime to each other such that ab = 70 and bc = 45. Find the value of (a + b + c).
The HCF and LCM of two natural numbers are 15 and 75, respectively. What is the difference between the two numbers, if one of the numbers is 25?