Question
Bank A's simple interest rate is 25% higher than Bank
B's. A person wants to divide their savings between the two banks to earn the same amount of interest after 1 year and 6 months. What should be the ratio of the amounts deposited in Bank A and Bank B?Solution
Let the interest of bank B = 4y Then, interest of bank A = 5y And deposit amount in bank A = M And, deposit amount in bank B = N According to question- M/N = 4/5 = 4: 5
(60/15) × 25 + 15 2 – 18% of 200 = ? 2
60 = (? x 10 + 250)/5
What will come in the place of question mark (?) in the given expression?
? X 7 + (243)⁽²/⁵⁾ = 380 ÷ 2 + 71The value of 15 × 14 – 30 + (32 + 17) is:
What will come in the place of question mark (?) in the given expression?
9 (? + 12) = 3 (14 + 17 - 11)
(√1296 – 12) × 5 = ? + 40
32% of 450 + 60% of 150 = ? × 9
390/? = √256 + 3.5
?% of (√196) × 24 + 344 = 428
22% of 280 + 34% of 1080 × 5/12 =? + 16% of 460