Question
A producer received ₹ 6,000 when the price of a
commodity was ₹ 60 per unit. The receipts increased to ₹ 8,400 when the price increased by ₹ 10. What can we say about the elasticity of supply?Solution
Find the median of 2, 8, 6, 6, 7, 9, 5, 12 and 13.
The sum of the first 163 terms of a GP is equal to the sum of the first 161 terms in the same GP. If the 117th term in the same GP is 985, then what wil...
The smallest value of n, for which 2n + 1, is not a prime number, is
Find the third proportion of 30 and 15.
The ages of Geeta, Meera and Tina are in the ratio of 6:4:7 respectively. If the sum of their ages is 34 years, what is Meera’s age?
A two-digit number has a sum of its digits equal to 9. Additionally, if 27 is subtracted from this number, the resulting number has its digits reversed....
The ratio of Raj’s to Simran’s salary is 3: 5. If Simran’s salary is increased by 25%, her total salary becomes Rs. 54,000. What is th...
- When a number is divided by 29, the remainder obtained is 22. What is the remainder when five times that number is divided by 29?
The value of √(56+√(56 +√(56+ √(56+√56+ ................ )) )) is
According to a plan, a team of farmers decided to harvest 208 cubic meters of rice in several days. In the first four days, the team fulfilled the daily...
