Question
उसकी ( 1) / पसंदीदा ( 2)
/ खो गयी ( 3) / पुस्तक ( 4) वाक्य संरचना का सही क्रम क्या होगा ?Solution
The correct answer is A
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A can finish a piece of work in 12 days and B can finish it in 20 days. If they work together, in how many days will they finish the work?
- Individually, X, Y and Z can finish a job in 15 days, 20 days, and 24 days respectively. How many days will they take to complete the job working together?
Pipes 'P' and 'Q' can fill a tank in 36 minutes and 72 minutes respectively. A third pipe 'R' can empty it in 1 hour 48 minutes. 'P' and 'R' are turned ...
Rohit and Karan can complete a work alone in 64 days and 80 days respectively. Working together they earn Rs. 7,200. How much does Karan get?
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