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Free Grade 3 Introducing Timetables Essentials Worksheets

Free Grade 3 worksheets for Introducing Timetables Essentials: 12 real questions with a full answer key and worked solutions. There are 60 minutes in an hour, so time does not work like ordinary decimals. Add hours and minutes separately and carry 1 hour each time minutes reach 60.

Price

Free

Difficulty

Stretch

Estimated time

15 min

Total marks

24

Learning objectives

Every objective is checkable, and each one maps to an activity and an assessment.

  • UnderstandExplain introducing timetables essentials

    Explain introducing timetables essentials accurately in a familiar context.

    Assessed by: Exit ticket of four short items

  • ApplyCalculate introducing timetables essentials

    Calculate introducing timetables essentials accurately in a familiar context.

    Assessed by: Exit ticket of four short items

  • AnalyseCompare introducing timetables essentials

    Compare introducing timetables essentials accurately in a familiar context.

    Assessed by: Exit ticket of four short items

  • EvaluateJustify introducing timetables essentials

    Justify introducing timetables essentials accurately in a familiar context.

    Assessed by: Exit ticket of four short items

Prerequisites

Close these gaps first — each has its own free lesson, worksheet and quiz.

How Introducing Timetables Essentials works

There are 60 minutes in an hour, so time does not work like ordinary decimals. Add hours and minutes separately and carry 1 hour each time minutes reach 60.

Key wordshourminute24-hour clockduration

12 practice questions

Easy to hard, 24 marks in total. Try them first, then open the answers.

  1. 1.A film starts at 14:00 and lasts 40 min. When does it end?[1]
  2. 2.A film starts at 9:05 and lasts 40 min. When does it end?[1]
  3. 3.A film starts at 13:20 and lasts 55 min. When does it end?[1]
  4. 4.A film starts at 13:40 and lasts 55 min. When does it end?[1]
  5. 5.A film starts at 10:35 and lasts 2 h 45 min. When does it end?[2]
  6. 6.A film starts at 9:30 and lasts 3 h 5 min. When does it end?[2]
  7. 7.A film starts at 14:35 and lasts 1 h 35 min. When does it end?[2]
  8. 8.A film starts at 14:50 and lasts 1 h 35 min. When does it end?[2]
  9. 9.A film starts at 10:00 and lasts 3 h 30 min. When does it end?[3]
  10. 10.A film starts at 9:55 and lasts 3 h 20 min. When does it end?[3]
  11. 11.A film starts at 15:50 and lasts 3 h 45 min. When does it end?[3]
  12. 12.A film starts at 7:25 and lasts 1 h 15 min. When does it end?[3]
Show answers and working
  1. 1. 14:40

    Add the hours first, then the minutes. If minutes pass 60, carry 1 hour. Ends at 14:40.

  2. 2. 9:45

    Add the hours first, then the minutes. If minutes pass 60, carry 1 hour. Ends at 9:45.

  3. 3. 14:15

    Add the hours first, then the minutes. If minutes pass 60, carry 1 hour. Ends at 14:15.

  4. 4. 14:35

    Add the hours first, then the minutes. If minutes pass 60, carry 1 hour. Ends at 14:35.

  5. 5. 13:20

    Add the hours first, then the minutes. If minutes pass 60, carry 1 hour. Ends at 13:20.

  6. 6. 12:35

    Add the hours first, then the minutes. If minutes pass 60, carry 1 hour. Ends at 12:35.

  7. 7. 16:10

    Add the hours first, then the minutes. If minutes pass 60, carry 1 hour. Ends at 16:10.

  8. 8. 16:25

    Add the hours first, then the minutes. If minutes pass 60, carry 1 hour. Ends at 16:25.

  9. 9. 13:30

    Add the hours first, then the minutes. If minutes pass 60, carry 1 hour. Ends at 13:30.

  10. 10. 13:15

    Add the hours first, then the minutes. If minutes pass 60, carry 1 hour. Ends at 13:15.

  11. 11. 19:35

    Add the hours first, then the minutes. If minutes pass 60, carry 1 hour. Ends at 19:35.

  12. 12. 8:40

    Add the hours first, then the minutes. If minutes pass 60, carry 1 hour. Ends at 8:40.

Worked examples

Easy example

A film starts at 10:40 and lasts 30 min. When does it end?

  1. Add the hours first, then the minutes.
  2. If minutes pass 60, carry 1 hour.
  3. Ends at 11:10.
  4. Answer: 11:10
Medium example

A film starts at 11:05 and lasts 2 h 50 min. When does it end?

  1. Add the hours first, then the minutes.
  2. If minutes pass 60, carry 1 hour.
  3. Ends at 13:55.
  4. Answer: 13:55
Hard example

A film starts at 9:05 and lasts 2 h 20 min. When does it end?

  1. Add the hours first, then the minutes.
  2. If minutes pass 60, carry 1 hour.
  3. Ends at 11:25.
  4. Answer: 11:25

Interactive practice

Free, no account required — answer on screen or print it.

Common mistakes

What learners typically get wrong, and how to fix it.

  • Treats 1:50 + 20 min as 1:70.

    Correction: 60 minutes make an hour: 1:70 is 2:10.

  • Uses a calculator and gets decimal hours.

    Correction: Count on in hours, then minutes, on a timeline.

Teacher tips

  • · Use a number line split into hours for durations.

Parent tips

  • · Ask how long until dinner from the current time.

Real-life applications

  • · Reading timetables, planning a day out.

Assessment objectives

How mastery is evidenced, and which standards it maps to.

NATIONAL-CURRICULUM NAT-149.1 — Mapped statement covering Introducing Timetables Essentials.IB IB-654.2 — Mapped statement covering Introducing Timetables Essentials.

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Frequently asked

Is this Grade 3 Introducing Timetables Essentials worksheet really free?
Yes. Every worksheets on FreeMathWorksheet is free to use, print and share — no account, no paywall and no watermark.
What should a learner already know before this?
Start with Reading Clocks. Each one has its own free lesson, worksheet and quiz.
How is the worksheet sequenced?
Recognition first, then understanding, application, reasoning and finally mastery — the same ladder used across every free resource on the platform.
What comes next after Introducing Timetables Essentials?
Move on to Introducing Timetables Techniques, Introducing Timetables Word Problems, Introducing Timetables Common Errors, Working with Timetables, which build directly on this idea.

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