Question
Mohan invested Rs. 100,000 in the garment business.
After a few months, Sohan joined him with Rs. 40000. At the end of the year, the total profit was divided between them in a ratio of 5: 1. After how many months did Sohan join the business?Solution
Let Sohan join after x month. MohanSohan 12×10000040000×12-x ATQ- (12×100000)/(40000×12-x) =5:1 12-x =6 x=12-6=6 month.
169, 224, 293, 385, 497, 629
Find the wrong number in the given number series.
20, 33, 50, 69, 93, 121
25Â Â Â 26Â Â Â Â 28Â Â Â Â 32Â Â Â Â 42Â Â Â Â 56
Find the wrong number in the given number series.
8, 12, 23, 40, 66, 103
8137, 5405, 3669, 2701, 2201, 1997
Find the wrong number in the given number series.
78, 66, 51, 39, 20, 12
2824Â Â Â Â 2314Â Â Â Â Â 1973Â Â Â Â 1759Â Â Â Â 1634Â Â Â Â 1574
In each of the following number series, one term is wrong. Find the wrong term.
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Find the wrong term in the given series below.
2847, 2954, 2799, 3088, 2727, 3256
Find the wrong number in the given number series.
2, 5, 10, 17, 26, 38, 50
