Mathematics, 30.01.2020 23:59 dakotaadkins20

Pcan do 1/4 of the wore in 10 day, q can do 40% of the work in 15 days and r do 1/3 of the work in 13 days. who will complete the work first.

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Pcan do 1/4 of the wore in 10 day, q can do 40% of the work in 15 days and r do 1/3 of the work in 1...

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