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Time and Work Practice Test 4 with solutions
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© examsnet.com
Question : 6
Total: 40
Thirty six persons can paint 280 m long painting in 42 days. Find the number of days taken by 15 persons to paint 100 m long painting?
32 days
40 days
36 days
39 days
29 days
Validate
Solution:
Number of days taken by 36 persons to paint 280 m long painting = 42 days
Number of days taken by 15 persons to paint 100 m long painting
=
42
×
36
×
100
280
×
15
= 36 days
© examsnet.com
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