When 25 men work 2hours per day for 28 days they produce 1200 units if 15 men work 9 hours per day then in how many days will they product 1500 units
Answers
Answer:
Given: 25 men work 2 hours per day for 28 days they produce 1200 units.
To find: We have to find the number of days required if 15 men work 9 hours per day
Step-by-step explanation:
To determine the number of days we have to follow the below formula-
\frac{M1D1H1}{T.W1}=\frac{M2D2H2}{T.W2}
T.W1
MM1
=
T.W2
M2D2H2
Where M1 is the number of men which is equal to 25.
D1 is the number of days=28
H1 is the number of hours=2
T.W1 is the total work=1200
M2 is the number of men=15
D2 is the number of days=x
H2 is the number of hours=9
T.W2 is the total work=1500
Putting these values in the above formula we get-
\begin{gathered} \frac{25 \times 2 \times 28}{1200} = \frac{15 \times x \times 9}{1500} \\ x = 1500 \times \frac{25 \times 2 \times 28}{1200 \times 15 \times 9} \\ x = 12.9 \\ x = 13\end{gathered}
1200
25×2×28
=
1500
15×x×9
x=1500×
1200×15×9
25×2×28
x=12.9
x=13
In 13 days they will produce the work
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