A can do task 1 in 20 days and can do task 2 in twice the days he took for task 1. B can do task 2 t….

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A can do task 1 in 20 days and can do task 2 in twice the days he took for task 1. B can do task 2 that requires twice the time needed to do task 1, in 30 days. How many days will A and B take if both work together to complete task 1 and task 2?

Options :-

1. 20
2. 24
3. 24
4. 25
5. 25

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