Question
Four number-pairs are given, three of which are alike in
certain manner and one is different. Choose the different number-pair.Solution
The pattern followed here is: The 1/4 th of the 1st number is subtracted from the 1st number to get the 2nd number. 432: 324 → 432 - 432/4 = 324 424: 318 → 424 - 424/4 = 318 572: 429 → 572 - 572/4 = 429 348: 257 → 348 - 348/4 = 261 ≠ 257
'K' distributed his investments among two distinct funds, Mutual Fund X and Mutual Fund Y, in the respective ratio of 9:8. While Mutual Fund X generates...
"R" put Rs.(r + 5000) into a SIP that offered 12% annual simple interest for four years. He also made a three-year investment of Rs. (r - 5000) in the s...
What is the maturity value of Rs.25000 at the end of 2 years at 9.25% Simple Interest?
Simple interest earned on an amount of Rs. 2600 at rate of R% per annum after 4 years is Rs. 1300. Find the simple interest earned on an amount of Rs. 1...
Atul has Rs.600 with him. He invested 30% of the amount at 5% p.a. for 6 years and rest at 15% p.a. for 4 years. Find the sum of simple interests receiv...
The difference between the compound interest compounded annually and simple interest on a sum at 10% p.a. for 2 years is Rs. 210. Find the sum.
Find the total amount returned by Manish to the bank at the end of three years, when Rs.24000 is borrowed at the rate of (25/2)% compounded annually?(ca...
Kiran lent Rs. 40,000 to a friend at a compound interest rate of 'b%' per annum, compounded annually. After one year, the friend returned Rs. 44,800. If...
A certain amount earns simple interest of Rs. 1420 after 4 years. Had the interest been 5% more, how much more interest would it have earned?
What will be the ratio of simple interest earned on certain amount at the same rate of interest for 8 years and that for 10 years?
