warm up: 1.) find the quotient 26.4 ÷ 8.8 = 2.) find the sum/difference 3 + (-4) = (-5) – 7 = 3.)...
TRANSCRIPT
WARM UP:1.) Find the quotient
26.4 ÷ 8.8 =2.) Find the sum/difference
3 + (-4) =(-5) – 7 =
3.) Determine the answer using order of operations
2 (5 – 7) + 8 =
FractionsFractionsFractions
Simplifying, equivalent, and comparing
Write this down
Simplifying fractions: I do
48
To simplify fractions we divide the numerator
anddenominator
by the same number
Write this down
Simplifying fractions: I do
4852
Simplifying fractions: WE do
2436
Simplifying fractions: WE do
2149
Simplifying fractions: YOU do
50 28 7275 7 24
Equivalent fractions: I do
14
To make equivalent fractions we multiply the
numeratorand
denominator by the same number
Write this down
Equivalent fractions: WE do
49
Equivalent fractions: WE do
1140
Equivalent fractions: YOU do
1140
Give me three equivalent fractions for:
How can I find which fraction is larger???
1 1 34 8 8
When the numerator is the same the smaller denominator is the bigger number
1 14 8
When the denominator is the same the bigger numerator is the bigger number
1 38 8
Write this down:
Compare fractions: WE do
7 940 40
Compare fractions: WE do
10 1036 16
What if neither the numerator or denominator is the same??
1 54 3
** WE MAKE THEM THE SAME**
If neither the numerator or the denominator are the same we multiply the
numeratorand
denominatorof each fraction by the same thing so that
either the numerator or denominator are the same
Write this down
1 54 3
Compare fractions: I do
11 125 7
Compare fractions: WE do
Compare fractions: YOU do
5 545 57
75 6812 12
10 750 25
WRAP UP:1.) Simplify the fraction
5628
2.) Give an equivalent fraction35
3.) Determine which fraction is larger 2 8
9 11