Percentage increase & decrease

http://www.cimt.plymouth.ac.uk/projects/mepres/book9/bk9i4/bk9_4i5.html

Fractions homework...

Can you answer these questions in your books, try and show your working out & leave the fractions in their simplest form...

1) 1/3 +2/5
2).  2/7+ 3/5
3).  3/5 - 1/4
4).   14/15 + 3/5
5).  11/20 + 5/6
6).  3/4 x 2/5
7). 3/7 x 2/9
8) find two fractions that add together to make 3/4
9) find two different fractions that multiply together to make 8/9
10) what about 3/4 divided by 1/2?