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Year 11 Speed, Distance and Time Worksheet — Level 3 — Answers

Answer sheet with worked solutions for the Year 11 ratio & rates worksheet.

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Success TutoringWorksheetsAnswer sheetYear 11 · Mathematics · Ratio & Rates

Year 11 Speed, Distance and Time Worksheet — Level 3 — Answers

Use speed = distance ÷ time, distance = speed × time and time = distance ÷ speed. Change minutes to hours (÷ 60) before calculating.

1.A train travels at 60 km/h for 40 minutes. How far does it travel?

Answer: 40 km

  1. time = 0.6667 h
  2. distance = speed × time = 60 × 0.6667
  3. = 40 km
2.Harper travels 150 km in 1 hour 40 minutes. What is the average speed in km/h?

Answer: 90 km/h

  1. time = 1.6667 h
  2. speed = distance ÷ time = 150 ÷ 1.6667
  3. = 90 km/h
3.Kai travels 270 km in 2 hours 15 minutes. What is the average speed in km/h?

Answer: 120 km/h

  1. time = 2.25 h
  2. speed = distance ÷ time = 270 ÷ 2.25
  3. = 120 km/h
4.A train travels at 30 km/h for 50 minutes. How far does it travel?

Answer: 25 km

  1. time = 0.8333 h
  2. distance = speed × time = 30 × 0.8333
  3. = 25 km
5.Jayden travels 75 km in 50 minutes. What is the average speed in km/h?

Answer: 90 km/h

  1. time = 0.8333 h
  2. speed = distance ÷ time = 75 ÷ 0.8333
  3. = 90 km/h
6.A car travels 90 km at an average speed of 60 km/h. How long does the trip take?

Answer: 1 hour 30 minutes

  1. time = distance ÷ speed = 90 ÷ 60
  2. = 1.5 h = 1 hour 30 minutes
7.A train travels at 90 km/h for 2 hours 15 minutes. How far does it travel?

Answer: 202.5 km

  1. time = 2.25 h
  2. distance = speed × time = 90 × 2.25
  3. = 202.5 km
8.A train travels at 120 km/h for 45 minutes. How far does it travel?

Answer: 90 km

  1. time = 0.75 h
  2. distance = speed × time = 120 × 0.75
  3. = 90 km
9.A car travels 150 km at an average speed of 120 km/h. How long does the trip take?

Answer: 1 hour 15 minutes

  1. time = distance ÷ speed = 150 ÷ 120
  2. = 1.25 h = 1 hour 15 minutes
10.A train travels at 120 km/h for 20 minutes. How far does it travel?

Answer: 40 km

  1. time = 0.3333 h
  2. distance = speed × time = 120 × 0.3333
  3. = 40 km
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