When adding fractions, they must have the same ______.
What is denominator?
When subtracting fractions, denominators must be ______.
What is common (the same).
2/4 * 4/2
1
the top digit in a fraction
What is the numerator?
List two uses for a LCM?
Addition, subtraction and comparison of fractions
What does BIRDMAS stand for?
Brackets, Indices, Roots, Multiplication, Division, Addition, and Subtraction
1/2 divided by 6
what is 3
What is 2 1/2 as an improper fraction?
5/2
When adding fractions with unlike denominators, you must find the ______.
What is the least common denominator?
The Carson family went fishing. They caught a 2 5/8 pound trout and a 1 1/2 pound bass. How many more pounds was the trout than the bass?
what is 1 1/8
To multiply fractions the denominators must be the same. True or False?
What is false?
The bottom digit of a fraction
What is the denominator?
`Find the LCM of 3 & 6
What is 6
When are 2 times in the real world when you would use fractions?
What is cooking, measuring, building ..multiple answers
2/3 divided by 1/6
4
What is 4 1/2 as an improper fraction?
9/2
When adding fractions with a common denominator, what do you do with the numerators?
What is add?
When subtracting fractions with a common denominator, what do you do with the numerators?
What is subtract?
1/2 x 3/4
What is 3/8?
Find the LCM of 6 & 4
What is 12
The top part of a fraction that tells how many pieces you are talking about is
What is the numerator
4/5 divided by 2
2/5
What is 12/5 as a mixed number?
2 2/5
A fraction can be simplified if they have a common _______.
What is factor?
Answers must always be written in _______.
What is simplest form?
1/6 x 3/4
1/8
A number with a whole number and a fraction
What is a mixed fraction?
What is the GCF for 36 and 60?
What is 12?
The bottom portion of the fraction that tells how many equal pieces there are total is called
What is the denominator
How do you divide fractions
invert and multiply
What is 3 4/5 as an improper fraction?
19/5
7/22 + 4/22 = ? (Simplified form)
What is 1/2
1/3 - 1/4
What is 1/12
7/9 x 2/5
14/45
What is the LCM of 16 and 8?
What is 48
Before we can add or subtract fractions, we must have a common...
What is denominator
2 divided by 4/5
2 1/2
What is 4 3/7 as an improper fraction?
31/7
4/8 + 2/3
What is 1 1/6
9/12-2/8
What is 1/2
Ms. Stanbury made 3 pies. She ate 1/8 from each pie. How much total pie did she eat?
What is 3/8?
1/4= ?/12
What is 3
Find the common denominator for 1/4 and 1/6
12
When finding the LCD, you list the ______ of each number and find the first one they have in common.
Multiples
3/4 divided by 3/8
what is 2
Find the product by estimating 2 8/9 x 3 5/6
3 x 6 = 18
2/10 + 3/10
What is 1/2
14 2/5 - 9 3/8
What is 5 1/40
Sara bakes brownies and gave 1/4 of the pan to Ty. He ate 2/3 of it. How much of the original pan of brownies was eaten?
1/6
2/5 = ?/10
What is 4
What is the common denominator for 7/9 and 5/6?
What is 18?
A fraction answer should always be written in _____
What is simplest form
3/4 divided by 5/12
1 4/5
What is 13/4 as a mixed number?
3 1/4
1 2/3 + 2 3/4
What is 4 5/12
5/10 - 2/12
What is 1/3?
3/4 x 2/3
What is 1/2?
Draw 1/4 and 1/2. Are these equivalent fractions? how do you know?
Yes they are equivalent because the shaded area of each fraction is the same.
What is the common denominator for 3/4 and 3/5?
20
What is a GCF?
Greatest Common Factor - used to simplify fractions
3/4 divided by 1/8
6
What is 3 1/7 x 1 1/4?
3 13/14
1 3/5 + 4 5/7
What is 6 11/35
4/13 - 5/52
What is 11/52
4/21 x 7/16
what is 1/12?
Draw 2/3 and 4/6. Are these equivalent fractions and how do you know?
Yes they are equivalent because the shaded area of each fraction is the same.
What is the common denominator for 5/27 and 7/81?
What is 81?
Write the least common multiple for the numbers: 20 and 15
60
5/6 divided by 7/12
1 3/7
What is 1 3/5 x 2 1/4?
3 3/5
3 1/3 + 2 1/4 + 5 1/9
What is 10 25/36
10/12 - 4/10
13/30
Olivia was icing a rectangular cake. 1/2 of the cake had icing. 3/4 of the icing was blue. What fraction of the cake had blue icing?
3/8
Draw 3/4 and 2/3. Are these equivalent fractions, how do you know?
No they are not equivalent fractions because the shaded area does not take up the same amount of space.
What is the common denominator for 5/27 and 7/81?
What is 27?
What is a reciprocal?
The multiplicative inverse - or the number you multiply by to get a product of 1.
7/12 divided by 5/6
7/10
What is 2 3/4 x 8?
22