यदि 18 व्यक्ति 140 मीटर लम्बी दिवार को 42 दिन में बना सके, तो 30 व्यक्ति ऐसी 100 मीटर लम्बी दीवार को कितने दिन में बनायेगें
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Answered by
1
Answer:
vah bhi itne hi din muvi kar payenge kitne dinon mein unhone
Answered by
4
Answer:
18 days.
(18×42)/140 = (30×X)/100
X= 18
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