fractions!

fractions!

1. multiplying fractions!

   • This is easy! all you need todo is multiply across the the top an d the bottem.
   • For example: 2/5*1/3=2*1 and 5*3=2/15

2. adding fractions!

   • You need to find the common denominator an dthen times across digonaly and then add those two numbers together
   • For example:2/3+ 1/4= 11/12

3. Subtracting Fractions

   • Do the same as with the addition sums but take away your two diagonal answers
   • for example:1/3-1/4=1/12

4. dividing fractions

   • do the same as the multipication sums but before you do anything flip the second fraction.
   • For example:3/10 divded by 2/5 = 3/4