Question

3) A machine fill 390 bottles of soda in
6 hours. How long will it take to fill
1365 bottles ?​

Answer 1

Answer:

Step-by-step explanation:

390 bottles in 6 hours

In 1 hour = 390/6 = 65 bottles

For 1365 bottles = 1365/65 = 21 hours

So the answer will be 21 hours..

Hope it helps u...

Answer 2

Answer:

$\Large{\boxed{\red{\underline{21 \: Hours}}}}$

Step-by-step explanation:

Given, 390 bottles = 6 hours

1365 bottles = Let 'x' be the amount of time taken to fill 1365 bottles.

By fixed proportion method:-

$\frac{390}{1365} = \frac{6}{x}$

Now by cross multiplication of denominators to numerators, it becomes,

$390 \times x = 1365 \times 6$

$390x= 8190$

Now keeping 'x' to its former place, and moving its coefficient to RHS(Right-Hand-Side) term, makes it,

$x = \frac{8190}{390}$

$x = 21$

Hence, amount of time taken to fill 1365 bottles is

$\Large{\boxed{\blue{\underline{21 \: Hours}}}}$.

^^