Day 337: SSC CGL Quant
5 questions. Try each one first, then open its answer.
Question 1
Ratio, Proportion and Variation. Asked once: 19 Sep 2024 S1
61The cost of a diamond varies directly as the square of its weight. Once, this diamond broke into four pieces with weights in the ratio of .When the pieces were sold, the merchant got ₹63,000 less than that of one piece. Find the original price of the diamond.Tap an option to check your answer.
Question 2
Simple and Compound Interest. Asked once: 15 Sep 2025 S2
58Aman needed ₹30,000 for a start-up and split the sum between two private lenders under simple-interest terms: Lender A charges p.a. (simple interest) Lender B charges p.a. (simple interest) Aman kept both loans exactly 4 years and then made a single lump-sum payment that settled only the accumulated interest, which came to ₹9,600. After preparing his books of account, Aman discovered that he interchanged the principal amounts taken from the two lenders, his four-year interest outgo would have been ₹1,200 less than what he actually paid. How much of the original ₹30,000 did Aman borrow at p.a. from Lender A?Tap an option to check your answer.
Question 3
Surds, Indices and Simplification. Asked once: 16 Sep 2025 S1
53A tank holds liters of water. If 2.375 liters are drained twice, how much water remains?Tap an option to check your answer.
Question 4
Time and Work. Asked once: 23 Sep 2024 S3
61Two pipes A and B can fill a tank in 20 and 30 hours, respectively. Both pipes are opened to fill the tank, but when the tank is one-third full, a leak develops through which one-fourth of the water supplied by both pipes goes out. Find the total time (in hours) taken to fill the tank.Tap an option to check your answer.
Question 5
Time, Speed and Distance. Asked once: 13 Sep 2024 S3
62A boatman rows to a place 30 km distant and back in 14 hours. He finds that he can row 10 km with the stream at the same time as 4 km against the stream. Find the speed (in km/h) of the stream.Tap an option to check your answer.