2013 Rev (don't need)

Seite 1

A fraction is a part of something. a Numerator - how many of the parts

b Denominator - how many parts the whole is divided into

2/4 = 1/2 = 4/8 = 3/6 = 5/10

(Equivalent fractions)

To find a fraction of something ÷ by D- x by N- .

To x fractions x the N- and x the d- = 1/2 x 3/4 = 3/8

To ÷ fractions kiss + flip = 2/3 ÷ 5/7 = 2/3 x 7/5 = 14/15 x = Kiss 7/5 = ↨ flipped

To + fractions common denominator and then add Numerators

To - fractions common denominator and the minus Numerators.

Fractions