Question
M alone can complete a work in 50 days and N alone
can complete the same work in 100 days. If both of them work together, then in 25 days what percent work of the total work will be completed?Solution
The correct answer is C
More Previous year papers Questions
(500 Ă 6 á 10) - (â256 + 8) = ?
22% of 400 +Â â ? = 34% of 800 - 25% of 400
(2/5)(32% of 4500 â 440) = ? Ă 8
1550 á 62 + 54.6 x 36 = (? x 10) + (28.5 x 40)     Â
What will come in the place of question mark (?) in the given expression?
96 á (9 - 6.6) + 17.5 X 6 = ? á 8Â
13 X ? = 85 X 4 + â81 + 2
45% of 360 - 160 + ? = â324
((67)32 × (67)-18 / ? = (67)â¸
4567.89 - 567.89 - 678.89 = ?
82.3 Ă 644.7 Ă 723.4 Ă 815.85 = 72?
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