Question
'Fatima' deposited Rs. 6,500 in a SIP at simple interest
of 10% p.a. If she earned Rs. 3,900 as interest, then find the duration (in years) for which the money was invested by her.Solution
ATQ, Let the duration for which the money was invested be βyβ years. Or, 3900 = {(6500 Γ 10 Γ y)/100} So, y = (3900/650) = 6 Therefore, the money was invested for 6 years.
Find the wrong no in the given number series.
3, 7, 15, 31, 63, 127, 255
Find the wrong number in the given number series.
15, 195, 575, 1155, 1935, 2915
Find the wrong number in the given number series.
6, 24, 120, 720, 5041, 40320
100, 101, 126, 207, 376, 660, 1106
Direction: Find the wrong number in given number series.
3216, 3255, 3320, 3411, 3538, 3671
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25, 34, 18, 34, 9, 46 - Find the wrong number in the given number series.
16, 25, 37, 52, 72, 97 139, 152, 172, 205, 249, 304
In each of the following number series, one term is wrong. Find the wrong term.
50, 45, 35, 20, 0, -20
- Find the wrong number in the given number series.
5, 8, 18, 24, 37, 48