If 20 man can reap a field in 8 days. In how many days will 19 men reap the same field?
Answers
Answered by
1
Answer:
20 men = 8 days
1 man = 8 x 20 days
19 men = 8 x 20/ 9 days
=160/9 days
= 15 whole 5/9
or 155/9 days
Step-by-step explanation:
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Answered by
0
Answer:
7.6 Days
Step-by-step explanation:
Days taken by 20 men to reap a field = 8 days
Therefore,
Days taken by 19 men to reap a field =
Let the days taken by 19 men to reap a field be 'x'.
20 : 19 :: 8 : x
Applying product of means = product of extremes, we get,
20x = 19 * 8
20x = 152
x = 152/20
x = 7.6
Answer = 7.6 Days.
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