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Climbing Maths

Climbing match or routine time maths challenge

A child-friendly sports challenge using match or routine time to practise time with real examples.

Quick answer

You can use climbing match or routine times to practice telling time, adding and subtracting time, and comparing lengths of time in a fun, physical way.

Learning outcome

By the end of this page, you will be able to measure and compare times for climbing routines, add and subtract time, and understand how time is used in sports like climbing. Success signs:
  • You can tell the time on an analogue and digital clock
  • You can add and subtract minutes and seconds
  • You can compare how long different climbing routines take
  • You can use time to plan your own climbing challenge

Why this matters

Time is used in all sports, especially climbing. Climbers need to know how long their climbs take to plan their training, track progress, and compete fairly. Whether you're timing how long it takes to climb a wall or how long you can hold a position, understanding time helps you get better at climbing. This skill also helps you in everyday life, like knowing how long a bus journey takes or how much time you have to finish your homework.

How it works

Time in climbing is measured in seconds or minutes. When you climb, you can time how long it takes to reach the top, or how long you can hold a specific position. You can use a stopwatch or even a phone timer to track your times. Once you have the times, you can compare them, add them up, or subtract them to find differences. For example, if one climb takes 45 seconds and another takes 1 minute 10 seconds, you can work out which is faster and how much longer the second one took.

Examples you can see

Let’s imagine you and your friend are climbing at a climbing gym. You both try to climb the same route. You finish in 1 minute 20 seconds, and your friend finishes in 1 minute 35 seconds. To find out who was faster, you compare the times. Since 1 minute 20 seconds is less than 1 minute 35 seconds, you were faster. You can also work out how much faster you were by subtracting: 1 minute 35 seconds minus 1 minute 20 seconds equals 15 seconds. So, you were 15 seconds faster. You can also add times together. If you climb two different routes and one takes 45 seconds and the other takes 1 minute 10 seconds, you can add them together. First, convert 1 minute 10 seconds to 70 seconds. Then add 45 seconds + 70 seconds = 115 seconds. Convert back to minutes and seconds: 115 seconds = 1 minute 55 seconds.

Try it as a mini adventure

Adventure: Climbing Time Challenge You are a climbing champion preparing for a big competition. Your coach has given you a list of climbing routines and told you to time each one. Here’s your challenge: Step 1: Climb a short wall and time yourself. You finish in 30 seconds. Step 2: Climb a longer wall and time yourself. You finish in 1 minute 15 seconds. Step 3: Climb a wall with a hold you have to hold for 20 seconds. That’s your rest time. Step 4: Add up the total time for your routine. You spent 30 seconds climbing, 1 minute 15 seconds climbing, and 20 seconds holding. What is your total time? Step 5: Your friend finishes the same routine in 2 minutes 5 seconds. How much longer did your friend take? Step 6: If you want to beat your friend by 10 seconds, how fast do you need to complete the routine? Try this challenge with a friend or family member. Use a timer or stopwatch to see who can do it fastest.

Common mistakes

  • Mistake: Forgetting to convert minutes to seconds when adding or subtracting times. Why it happens: Not remembering that 1 minute = 60 seconds. Fix: Always convert minutes to seconds before adding or subtracting. For example, 1 minute 30 seconds = 90 seconds.
  • Mistake: Mixing up the order of subtraction when comparing times. Why it happens: Confusing which time is longer. Fix: Always subtract the smaller time from the larger time to find the difference. For example, if one climb took 1 minute 10 seconds and another took 1 minute 25 seconds, subtract 1 minute 10 seconds from 1 minute 25 seconds to get 15 seconds.
  • Mistake: Thinking that 60 seconds = 1 hour. Why it happens: Confusing seconds with hours. Fix: Remember that 60 seconds = 1 minute and 60 minutes = 1 hour.
  • Mistake: Not checking if the answer makes sense. Why it happens: Not thinking about whether the result is realistic. Fix: Always double-check your answer. For example, if you finish a climb in 10 seconds, that’s probably too fast unless it’s a very short route.

Parent and carer guide

As a parent or carer, you can help your child practice climbing time maths by:
  • Using a stopwatch or timer to time your child’s climbing routines
  • Setting up a simple climbing challenge at home with different routes or positions
  • Encouraging your child to compare times and calculate differences
  • Playing games like “Who can climb the route in less than 30 seconds?”
  • Helping your child convert minutes to seconds and vice versa
  • Practising adding and subtracting time in everyday situations, like planning a trip or cooking
Remember to keep the focus on fun and learning, not just speed. Celebrate your child’s progress and encourage them to try new challenges.

Practice questions

  1. Tom finishes a climb in 1 minute 10 seconds. Sarah finishes in 1 minute 25 seconds. How much longer did Sarah take?
  2. Lily climbs two routes. One takes 40 seconds and the other takes 1 minute 5 seconds. What is the total time?
  3. James climbs a route in 1 minute 30 seconds. If he wants to finish 15 seconds faster, how fast should he finish?
  4. A climbing routine takes 2 minutes 15 seconds. If a friend finishes 30 seconds faster, how long did the friend take?
  5. Emma holds a position for 1 minute 40 seconds. How many seconds is that?
Answers:
  1. 15 seconds
  2. 1 minute 45 seconds
  3. 1 minute 15 seconds
  4. 1 minute 45 seconds
  5. 100 seconds

FAQ

How do I convert minutes to seconds?

To convert minutes to seconds, multiply the number of minutes by 60. For example, 2 minutes = 2 × 60 = 120 seconds.

Why is it important to know how to add and subtract time?

Adding and subtracting time helps you plan activities, understand how long things take, and compare how fast you do different tasks. In climbing, it helps you track your progress and set goals.

Can I use my phone to time climbing?

Yes! Most phones have a stopwatch or timer app that you can use to time your climbing routines. This is a great way to practice your time skills.

What if I make a mistake when adding time?

If you make a mistake, double-check your work. Convert everything to seconds first, add or subtract, then convert back to minutes and seconds. This helps avoid errors.

How can I make climbing time maths more fun?

You can turn it into a game with friends or family, set goals, or even create a climbing routine chart to track your progress over time. The more you play with time, the better you get!