Question
'A' started a business with Rs. 9,600. After 5 months, 'A'
reduced his investment by Rs. 2,400 and 'B' joined the business with Rs. 11,200. At the end of 17 months from the start, the profit share of 'A' was Rs. 8,500. What was the profit share of 'B'?Solution
ATQ,
Ratio of profit share of 'A' to 'B':
= (9600 × 5 + 7200 × 12) : (11,200 × 12)
= (4 × 5 + 3 × 12) : (7 × 12)
= (20 + 36) : 84
= 56:84
= 2:3
Therefore, profit share of 'B' = (3/2) × 8,500 = Rs. 12,750
24, 24, 36, 72, 176, 540
Find the wrong number in the given number series.
2, 3, 5, 7, 11, 13, 17, 20- 137, 148, 190, 261, 361, 490
- Find the wrong number in the given number series.
12, 20, 31, 45, 62, 84 Find the wrong number in the given number series.
- 24, - 43, - 81, - 154, - 309, - 613Â
8, 12, 23, 40, 66, 103
Find the wrong number in given number series.
1500, 1450, 1390, 1350, 1240, 1150
33 34 37 42 48 58
Find the wrong number in the given number series.
84, 120, 183, 246, 336, 444
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