Find as many different fractions as possible which have a value between

Seven tenths and Eight tenths.

This is how long you have:

You may use a calculator.

Share

Topics: Starter | Calculator | Fractions

• Transum,
•
• This is a classic numeracy starter requiring an understanding of vulgar fractions. It can be a quick activity at the beginning of the lesson or can be extended to a deeper investigation of fractions. For the more able it can be generalised “Find as many different fractions as possible which have a value between x/10 and y/10”. In fact the starting fractions could be x/z and y/z or even x/z and y/w. The information “You may use a calculator” is provided though exactly how the pupils use calculators to work on this challenge is anyone’s guess! Could be interesting!!

How did you use this starter? Can you suggest how teachers could present or develop this resource? Do you have any comments? It is always useful to receive feedback and helps make this free resource even more useful for Maths teachers anywhere in the world.
Click here to enter your comments.

If you don't have the time to provide feedback we'd really appreciate it if you could give this page a score! We are constantly improving and adding to these starters so it would be really helpful to know which ones are most useful. Simply click on a button below:

Excellent, I would like to see more like this
Good, achieved the results I required
Satisfactory
Didn't really capture the interest of the students
Not for me! I wouldn't use this type of activity.

This starter has scored a mean of 3.1 out of 5 based on 326 votes.

Previous Day | This starter is for 13 January | Next Day

## Answers

71

100

72

100

73

100

74

100

75

100

76

100

77

100

78

100

79

100

Note to teacher: Doing this activity once with a class helps students develop strategies. It is only when they do this activity a second time that they will have the opportunity to practise those strategies. That is when the learning is consolidated. Click the button above to regenerate another version of this starter from random numbers.

Your access to the majority of the Transum resources continues to be free but you can help support the continued growth of the website by doing your Amazon shopping using the links on this page. Below is an Amazon search box and some items chosen and recommended by Transum Mathematics to get you started.

## Hello World

You are buying a (driverless) car. One vehicle is programmed to save as many lives as possible in a collision. Another promises to prioritize the lives of its passengers. Which do you choose?

Welcome to the age of the algorithm, the story of a not-too-distant future where machines rule supreme, making important decisions – in healthcare, transport, finance, security, what we watch, where we go even who we send to prison. So how much should we rely on them? What kind of future do we want?

Hannah Fry takes us on a tour of the good, the bad and the downright ugly of the algorithms that surround us. In Hello World she lifts the lid on their inner workings, demonstrates their power, exposes their limitations, and examines whether they really are an improvement on the humans they are replacing. more...

 Teacher, do your students have access to computers?Do they have iPads or Laptops in Lessons? Whether your students each have a TabletPC, a Surface or a Mac, this activity lends itself to eLearning (Engaged Learning).

Here a concise URL for a version of this page without the comments.

Transum.org/go/?Start=January13

Here is the URL which will take them to a related student activity.

Transum.org/go/?to=Fraction

For Students:

For All:

©1997-2019 WWW.TRANSUM.ORG