Question

Three masons can build one fifth of a wall in 4 days, how much of it will be builr by 5 masons in 2 days

Answer 1

this can be solved using ratios

Answer 2

$\frac{1}{6}$Part of wall built by 5 masons in 2 day

Step-by-step explanation:

Part of wall built by 3 masons in 4 days = $\frac{1}{5}$

Part of wall built by 1 masons in 4 days =$\frac{1}{5 \times 3}$

Part of wall built by 1 masons in 1 day =$\frac{1}{5 \times 3 \times 4}$

Part of wall built by 1 masons in 1 day = $\frac{1}{5 \times 3 \times 4}$

Part of wall built by 5 masons in 2 day = $\frac{1}{5 \times 3 \times 4} \times 5 \times 2 = \frac{1}{6}$

Hence$\frac{1}{6}$Part of wall built by 5 masons in 2 day

#Learn more:

15 masons can build the wall in 20 days. How many masons will build the wall in 12 days?

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