five workers take 12 days to weed a field.how many days 15 workers take ? pls answer me
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five workers take 12 days to weed a field.how many days 15 workers take ? pls answer me
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Step-by-step explanation:
5 - 12
? - 15
5×15 = 12n
30/12 = n
n = 2.5 days
15 workers take 2.5days