Integers
True or False
True or False
- 6 + - 6 = 12
False - 12
The top digit in a fraction is called the ________
Numerator
What are equivalent fractions?
Fractions that look differently but have the same value.
There are 10 white marbles and 3 blue marbles. What is the ratio of white to blue marbles?
10 : 3
5/10
What is 50%
-8 - (-6) = - 12
False - 2
The bottom number of a fraction is called a ________
Denominator
Before we can ADD or Subtract fractions, we must have a common _____________.
Denominator
There are 2 red blocks, 3 orange blocks, and 4 black blocks. What is the ratio of red and orange blocks to black blocks?
5 : 4
4/5
80%
9 + - 7 = 2
True
A fraction with the numerator greater than the denominator is called an ____________.
Improper fraction
What is a proper fraction?
A fraction with a smaller numerator over a larger denominator.
Write the following ratio simplified: 44 / 11
4 / 1
18/25
72%
9 X 7 = - 63
False 63
A whole number with a fraction is called _________.
Mixed number
What is a mixed number?
A whole number and a fraction
If it takes 8 cups of flour for every 2 tsp of baking soda to bake a cake, how many cups of baking soda would I need for 4 cups of flour?
1 tsp
0.4
4%
-7 x -6 = 24
False 42
What is the acronym for switching mixed numbers to improper fractions?
Multiply
Add
Denominator stays the same
What operation does a fraction represent?
What is division?
The ratio of apples to oranges is 2:3; if there's 30 oranges how many apples are there?
20
1.47
147%