Adding Fractions
Everyone loves pizza even Bruno Mars and Travis Kelce. If Bruno eats 7/8 of a pizza and Travis eats 1/9 of that SAME pizza, how much did they eat together?
71/72
Who wants the last slice?
Subtract unlike fractions:
5/9 - 1/3 =
2/9
Simplify fractions:
15/50
3/10
Multiplying whole numbers and fractions
4 x 3/4 =
12/4 or 3
fractions / fractions
7/8 divided by 3/4 =
28/24 or 1 1/6
Adding unlike fractions
-5/15 + 1/5 =
-2/15
Subtract unlike fractions
- 3/4 - 1/2
-5/4
Simplify: 14/77
2/11
Multiplying fractions
11/10 x 55/44 =
11/8 or 1 and 3/8
whole number / fraction
12 divided by 3/9
108/3 or 36
Adding unlike fractions
-3/6 + (- 4/15) =
-23/30
Subtracting unlike fractions MUST SIMPLIFY
15/5 - (-7/4)
60/20 + 35/20 = 95/20 = 4 15/20 = 4 3/4
Convert mixed numbers to fractions
5 3/5
28/5
Multiplying fractions
3/4 x 5/8 x 1/18
5/192
Fraction divided by whole number:
1 and 7/12 (mixed number) divided by 8
19/96