Suresh earned an interest of Rs. 1667 on principal amount of Rs. 5200 at some rate of compound interest in 2 years. How much more/less interest would he have earned on Rs. 5700 at the same rate of simple interest for the same duration?
Let, rate of interest be ‘r’% per annum So, 1677 = 5200 × {(1 + r/100)2 – 1} 129/400 = {(1 + r/100)2 – 1} 529/400 = (1 + r/100)2 (23/20)2 = (1 + r/100)2 23/20 = 1 + r/100 3/20 = r/100, r = 15 So, simple interest earned = 5700 × 0.15 × 2 = Rs. 1710 Required amount = 1710 – 1677 = Rs. 33
Which of the following is not the mandate crop of ICRISAT
Which instrument is used to measure humidity?
Match List I with List II
Choose the correct answ...
Biological control is the use of living organisms to suppress pest populations, making them less damaging than they would otherwise be. The term biologi...
Irrigation water safely used for irrigation purpose have SAR value
The areas suffering from non-availability of ground water due to over exploitation are popular referred to as which of the following?
Which is not a high salt tolerant crop?
What is the percentage of nitrogen in urea on weight basis?
Which one of the following is the number of AERs in India as per NBSS & LUP?
Fair and remunerative price (FRP) is the minimum price at which rate sugarcane is to be purchased by sugar mills from farmers. The current FRP for the s...
