Here is Mr. Isfeld's notes
Express as fractions
0.7 = 7\10 - there is 1 place to the number ( 7 ) so there is one zero
0.67 = 67/100 - there is 2 places to the number ( 7 ) so there is 2 zeros

0 . 6555555 ... three dots mean the zeros go on forever !
Could it be written has 0.65 ( with the line on 6 and 5 ? )
os it true or false ? False because it's on both 6 and 5 it just needs to be on the 5 !
a / b , the top number means numerator and the bottom one means denominator
Numerator has to be a whole number so does the denominator
here is a video :
http://www.youtube.com/watch?v=rPaRKHDxFi4 Go here !
here is a http://themathgames.com/ website you can go to !


Remember that page 44-45 in your math homework book !

Fractions, Decimals and Percentage

Fraction- out of any whole number

Example: 1/2, 1/3, 2/7, 123/200

Decimal- out of 1

Example: o.5/1, 0.1/1, 0.001/1

Percent- always out of 100

Example: 50%, 75%

Here are some links to help you!

Fractions and Percentage link

Decimals link

Sorry I couldn't find a video!