Question

A company fills 160 pouches of milk in 8 hours. How much hours will the company take to fill 400 pouches

Answer 1

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Answer 2

The company fills 400 pouches of milk in 3 hours 12 min

Step-by-step explanation:

Given as :

A company fills 160 pouches of milk in 8 hours

So, company fills 400 pouches of milk in $h_2$ hours

According to question

$\dfrac{men\times hours}{work}$ = constant

So,  $\dfrac{m_1\times h_1}{w_1}$  = $\dfrac{m_2\times h_2}{w_2}$

Or,  160 × 8 hours = 400 × $h_2$

∴                        $h_2$ =  $\dfrac{160\times 8}{400}$

Or,                     $h_2$ = $\dfrac{1280}{400}$

i.e                       $h_2$ =  3.2 hours

So, The company fills 400 pouches of milk in $h_2$ = 3.2 hours  = 3 hours 12 min

Hence The company fills 400 pouches of milk in 3 hours 12 min Answer