Question
Rani and Kavi undertake to do a work together for Rs.
600. Rani alone can do it in 15 days and Kavi alone in 20 days. But with the assistance of Rita they finish it in 5 days. Find the share of Rita?Solution
More Calculation based Questions
72, 36, 54, 135, 470.5, 2126.25Â
Find the wrong number in the given number series.
2, 6, 24, 121, 720, 5040
100, 164, 740, 3044, 9444, 20320
Find the wrong number in the given number series.
134, 163, 194, 231, 274, 315
In each of the following giving number series, a wrong number is given. Find out the wrong number?
46 23 23 34.5 70 172.5
...2, 10, 30, 64, 130, 222
1, 5, 40, 385, 5005, 85085
- Find the wrong number in the series.
2, 3, 7, 15, 31, 63, 127 4178, 2153, 928, 303, 78, 55Â Â
Find the wrong number in the given number series.
12, 16, 28, 48, 78, 112Â