4 men and 6 women can complete a work in 8 days, while 3 men and 7 women can complete it in 10 days

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4 men and 6 women can complete a work in 8 days, while 3 men and 7 women can complete it in 10 days. In how many days will 10 women complete it?
(a) 35 (b) 40 (c) 45 (d) 50 [S.S.C 2004]

Time and Work | Quant | Unitary method | Competitive Exam | SSC | Banking | Railway
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