Question

A train covers a distance of432 km in 9 hours What distance does it cover in 12 hours​

Answer 1

$\huge\sf\pink{Answer}$

☞ Distance travelled in 12 hours = 576 km/h

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$\huge\sf\blue{Given}$

✭ Distance travelled = 432 km

✭ Time Taken = 9 hours

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$\huge\sf\gray{To \:Find}$

◈ Distance Travelled in 12 hours?

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$\huge\sf\purple{Steps}$

This question is just like if you can eat 12 Banana in 2 days, then how much will be eaten in 7 days, similarly

In One hour

➝ $\sf 432 \ in \ 9 hours$

➝ $\sf \dfrac{432}{9} = 1 \ hour$

➝ $\sf\red{D = 48 \ km/h}$

Now in 12 hours

➳ $\sf Distance_{12 \ hours} = 48 \times 12$

➳ $\sf Distance = 576 \ km/h$

$\bullet\:\orange{\sf Practice \ More}$

»» When a bell rings 3 times in 3 hours,then how many times will it ring in 4 hours?

»» If a car takes 12 hours to cover 240 km then how much distance will be covered in 20 hours?

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Answer 2

$\huge\sf\red{Question}$

A train covers a distance of432 km in 9 hours What distance does it cover in 12 hours.

$\huge\sf\blue{Answer}$

$Distance \: travelled \: in \: 12 \: hours \: is \: \underline\bold{576km/h}</p><p>$

$\huge\sf\pink{Given \: data}$

☞ Distance travelled by the train = 432 km

☞ Time Taken by the train = 9 hours

$\huge\sf\grey{To \: find}$

☞ Distance Travelled in 12 hours.

Step-by-step explanation:

In this case we have to find distance travelled in one hour

$\Rightarrow \sf 432\: km \ in \ 9 hours$

$\Rightarrow \frac{432}{9} = 1$

$\Rightarrow\sf\pink{D = 48 \ km/h}$

To find in 12 hours

$\Rightarrow Distance = 48 \times 12$

$\Rightarrow\boxed{\sf\red {Distance = 576 \: km/h}}$

Therefore, distance travelled in 12 hours is 576km/h .