Substitute the given values into the algebraic expressions in this self marking quiz.
This is level 1: . Here are some mathematical expressions.
Can you evaluate them if s = 1, b = 2, t = 2 and n = 4
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.
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Mathematicians are not the people who find Maths easy; they are the people who enjoy how mystifying, puzzling and hard it is. Are you a mathematician?
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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.
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.
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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© Transum Mathematics :: This activity can be found online at:
Level 1 - Simple addition and subtraction - positive integers
Level 2 - Addition, subtraction and multiplication - positive integers
Level 3 - Indices - positive integers
Level 4 - Brackets - positive integers
Level 5 - Mixed expressions - positive integers
Level 6 - Mixed expressions - negative integers
Level 7 - Mixed expressions - positive and negative decimals
More on this topic including lesson Starters, visual aids and investigations.
See the National Curriculum page for links to related online activities and resources.
The video above is from the wonderful Corbettmaths.
You may also want to use a calculator to check your working. See Calculator Workout skill 13.
Don't wait until you have finished the exercise before you click on the 'Check' button. Click it often as you work through the questions to see if you are answering them correctly. You can double-click the 'Check' button to make it float at the bottom of your screen.