# Inequalities - Level 4

## Check that you know what inequality signs mean and how they are used to compare two quantities.

##### Level 1Level 2Level 3Level 4Level 5Level 6Level 7Level 8Exam-StyleDescriptionHelpMore Number

Choose the correct inequality or equals sign from the dropdown box between the two numbers.

 52mm > = < 7.9cm 557mm > = < 76.1cm 0.533cm > = < 5.35mm 67cm > = < 0.55m 856cm > = < 5.54m 0.0782m > = < 8.49cm 73m > = < 0.076km 678m > = < 0.676km 8.33km > = < 8810m 7.73kg > = < 7080g 9.17litres > = < 7140ml 13hours > = < 720minutes
Check

If you make a mistake, click on the inequality/equals sign to make another choice.

This is Inequalities level 4. You can also try:
Level 1 Level 2 Level 3 Level 5 Level 6 Level 7 Level 8

## Instructions

Try your best to answer the questions above. Type your answers into the boxes provided leaving no spaces. As you work through the exercise regularly click the "check" button. If you have any wrong answers, do your best to do corrections but if there is anything you don't understand, please ask your teacher for help.

When you have got all of the questions correct you may want to print out this page and paste it into your exercise book. If you keep your work in an ePortfolio you could take a screen shot of your answers and paste that into your Maths file.

## Transum.org

This web site contains over a thousand free mathematical activities for teachers and pupils. Click here to go to the main page which links to all of the resources available.

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#### ChrisMaths

Christmas activities make those December Maths lessons interesting, exciting and relevant. If students have access to computers there are some online activities to keep them engaged such as Christmas Ornaments and Christmas Light Up.

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## Go Maths

Learning and understanding Mathematics, at every level, requires learner engagement. Mathematics is not a spectator sport. Sometimes traditional teaching fails to actively involve students. One way to address the problem is through the use of interactive activities and this web site provides many of those. The Go Maths page is an alphabetical list of free activities designed for students in Secondary/High school.

## Maths Map

Are you looking for something specific? An exercise to supplement the topic you are studying at school at the moment perhaps. Navigate using our Maths Map to find exercises, puzzles and Maths lesson starters grouped by topic.

## Teachers

If you found this activity useful don't forget to record it in your scheme of work or learning management system. The short URL, ready to be copied and pasted, is as follows:

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## Description of Levels

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Level 1 - Comparing positive integers

Level 2 - Comparing positive and negative decimal numbers

Level 3 - Comparing positive and negative fractions

Level 4 - Comparing metric measures

Level 5 - Matching statements to number line diagrams.

Level 6 - Solving linear inequalities.

Level 7 - Solving linear two part inequalities.

Level 8 - Matching statements to graphs.

Exam Style questions are in the style of GCSE or IB/A-level exam paper questions and worked solutions are available for Transum subscribers.

More on this topic including lesson Starters, visual aids and investigations.

Answers to this exercise are available lower down this page when you are logged in to your Transum account. If you don’t yet have a Transum subscription one can be very quickly set up if you are a teacher, tutor or parent.

## Help

> means greater than (the number on the left of this sign must be more than the number on the right).

< means less than (the number on the left of this sign must be less than the number on the right).

= means equals (the number on the left of this sign must have the same value as the number on the right).

It is easier to compare two (fractions with quite different denominators) by converting them both to decimals. Do this by dividing the top (numerator) by the bottom (denominator).

1 kilometre (km) = 1000 metres (m)

1 metre (m) = 100 centimetres (cm)

1 centimetre (cm) = 10 millimetres (mm)

1 kilogram (kg) = 1000 grams (g)

1 litre (l) = 1000 millilitres (ml)

1 hour = 60 minutes

Answers to this exercise are available lower down this page when you are logged in to your Transum account. If you don’t yet have a Transum subscription one can be very quickly set up if you are a teacher, tutor or parent.

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