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Solve the following word problems involving speed, time, distance.

ps:asap po, nonsense report. ​


Solve The Following Word Problems Involving Speed Time Distance Psasap Po Nonsense Report class=

Sagot :

[tex]\color{fuchsia}\underline\mathbb{✒SPEED\:TIME\:AND\: DISTANCE}[/tex]

1. A girl cycles for 3hrs at a speed of 40km/h. What distance did she travel?

Facts Given:

  • Time: 3hrs
  • Speed: 40km/h

Formula:

  • Distance = Speed × Time

Solution:

  • 40km/h × 3hrs = 120 km
  • Distance = 120km

Answer:

  • She travels 120 km in a time of 3hrs at a speed of 40km/per hour

2. A train travels at a speed of 30mph and travel a distance of 240 miles. How long did it take the train to complete its journey?

Facts Given:

  • Speed: 30mph
  • Distance: 240 miles

Formula:

  • Time = Distance/ Speed

Solution:

  • 240 miles ÷ 30mph = 8hr
  • Mph means "miles per hour".

Answer:

  • The time to take the train complete is 8 hours.

3. A car travels a distance of 540km in 6 hours. What speed did it travel at?

Facts Given:

  • Distance: 540km
  • Time: 6 hours

Formula:

  • Speed = Distance/ Time

Solution:

  • 540km ÷ 6 hours = 90km/hr
  • "km per hour"

Answer:

  • The speed it travel at is 90km/hr.

4. A cyclist travels 20km in 4hrs. What speed did the cyclist cycle at?

Facts Given:

  • Distance: 20km
  • Time: 4hrs

Formula:

  • Speed = Distance/ Time

Solution:

  • 20km ÷ 4hrs = 5km/hr
  • "Kilometer per hour"

Answer:

  • The speed the cyclist cycle at is 5km/hr.

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