A and B complete a work in 6 days. A alone can do it in 10 days. If both together can do the work in how many days?

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Question:A and B complete a work in 6 days. A alone can do it in 10 days. If both together can do the work in how many days?

1.3.75 days

2.4 days

3.5 days

4. 6 days

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  1. A and B complete a work in 6 days. A alone can do it in 10 days. If both together can do the work in how many days?
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