10 animals need 40 days to graze a field. How many days will be taken by 18 animals to graze the field?
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10 animals need 40 days to graze a field. How many days will be taken by 18 animals to graze the field?
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Answer:
72 days
Step-by-step explanation:
Animals Days
10 - 40
18 - ?
10x?=18x40
?=18x40/10=72
Answer:
Step-by-step explanation:
Given,
10 animals need to graze a field = 40 days
So,one animal needs to graze a field = 40 days / 10 = 4 days.
18 animals take to graze the field = 18 × 4 days = 72 days,is the answer.