Question
Ashish and Anil can do a piece of work in 12 days and 15
days respectively. Ashish completed 30% of the work. Find the time taken by Anil to complete the remaining work.Solution
Let the total work be (LCM of 12 and 15) = 60 units Efficiency of Anil = 60/15 = 4 units/day Remaining work = 60 x 0.7 = 42 units Time taken by Anil to complete the remaining work = 42/4 = 10.5 days
Find the wrong number in the given number series.
64, 95, 150, 229, 334, 459Â
256Â Â Â 768Â Â Â 96Â Â Â 288Â Â Â 35Â Â Â 108
Find the wrong number in the given number series.
63, 66, 57, 75, 51, 81
164, 304, 433, 551, 658, 752
- Find the wrong number in the given number series.
6, 12, 24, 50, 96, 192 - Find the wrong number in the given number series.
154, 137, 114, 84, 46, 11 13, 16, 24, 39, 64, 98
Find the wrong number in the given number series.
2160, 360, 72, 18, 6, 2
Find the wrong number in the given number series.
41, 51, 63, 80, 101, 126
2Â Â Â Â Â 27Â Â Â Â Â Â 43Â Â Â Â Â 50 Â Â Â Â Â Â 56 Â Â Â Â Â Â Â 57
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