Loading presentation...

Present Remotely

Send the link below via email or IM

Copy

Present to your audience

Start remote presentation

  • Invited audience members will follow you as you navigate and present
  • People invited to a presentation do not need a Prezi account
  • This link expires 10 minutes after you close the presentation
  • A maximum of 30 users can follow your presentation
  • Learn more about this feature in our knowledge base article

Do you really want to delete this prezi?

Neither you, nor the coeditors you shared it with will be able to recover it again.

DeleteCancel

Maths Revision

The How To maths guide!
by

Anya Perry

on 23 April 2010

Comments (0)

Please log in to add your comment.

Report abuse

Transcript of Maths Revision

Maths Revision Guide! Lets start with solving Equations :) So, you've got the question, 5a-3(a-1)=39 First of all, we need to times each number in the bracket by -3. 5a-3(a-1)=39
Times bracket number by -3
5a-3a+3=36 Now we need to take away 3. Remember to take away from both sides of the equal sign. So this would leave you with 5a-3a=36. Now we need to simplify the equation. So this makes it 2a=36. Now to find out what a is so we need to divide by 2. So we finish with a=18. Now lets work on fractions! Lets say we have this question

11 13
-- + --
20 14

1) We need to get a common denominator, we do
this by x 20 by 14 So, now we have 11 13
-- --
280 280 Now we have to times
Full transcript