Question
The simple interest earned on 2,800 at a rate of 10% per
annum for 3 years is RS x and RS 1,736 is the simple interest earned on RS 6,200 at a rate of 14% for years, then the value of x/y is:Solution
X = (2800×10×3)/100 X =840 Now – 1736 =(6200×14×y)/100 Y = 2 Value of x/y = 840/2=420
3960, 660, 720, 122, 180, 30
2400,3600,5400,7200,12150
210, 140, 105, 84, 70, 63, 52.5
112, 236, 374, 546, 790, 1376
88, 112, 78, 120, 64, 136
Find the wrong number in the series.
3, 6, 18, 72, 360, 2160, 151202824 2314 1973 1759 1634 1574
120, 136, 111, 147, 93, 162, 81
Find the wrong number in given number series.
1116, 1135, 1158, 1187, 1224, 1278.
Find the wrong number in given number series.
2658, 2654, 2681, 2645, 2999, 2918