Decomposing Isn't So Bad
What is the definition of decompose?
Give an example.
(2 answers)
-break down/break apart
-(Decomposed fraction)
What's the definition of equivalent?
A. Larger
B. Same
C. Similar
D. Smaller
B. Same
When adding fractions with common denominators together we ....
A. Add the denominators and numerators
B. Only add the denominators
C. Only add the numerators
D. None of the above
C. Only add the numerators
26 x 17
442
Give an example of a mixed number.
(Any answer with a whole number and fraction)
Mrs. Taylor had a pizza that was cut into 8 pieces. She divided the pizza evenly amongst 4 of her students. What's one way the pizza may have been divided?
A. 2/8 + 2/8 + 3/8 + 3/8
B. 4/4 + 4/4
C. 2/8 + 2/8 + 2/8 + 2/8
D. 2/4 + 2/4 + 2/4 + 2/4
C. 2/8 + 2/8 + 2/8 + 2/8
Name two fractions that are equivalent to 2/4.
1/2, 2/4, 3/6, 4/8, 5/10, 6/12, 7/14, etc.
2/3 + 2/3 + 1/3 =
Write your answer as an improper fraction.
5/3
When multiplying a whole number and a fraction, ALWAYS multiply the whole number by which part of the fraction?
The numerator
Convert 9/5 to a mixed number.
(Draw a model to help you)
1 1/5
Kaya wanted to see what 5/8 looked like in different ways. She said 5/8 = 1/8 + 1/8 + 3/8. What's another way Kaya can write 5/8?
5/8 = 1/8 + 1/8 + 1/8 + 1/8 + 1/8
5/8 = 4/8 + 1/8
5/8 = 2/8 + 3/8
5/8 = 1/8 + 1/8+ 1/8 + 2/8
2/3 = ?/12
8
Which of the following fractions is EQUIVALENT to 16 9/7?
5 2/7 + 5 2/7 + 1 3/7
10 7/9 + 6 2/9
6 2/7 + 6 3/7 + 4 4/7
6 2/7 + 6 3/7 + 4 4/7
3 x 2/5 = ?
6/5 or 1 1/5
Convert 18/5 to a mixed number.
(Draw a model to help you)
3 3/5
Decompose the following fraction in 3 different ways.
5/7
1/7 + 1/7 +1/7 + 1/7 + 1/7 = 5/7
1/7 + 4/7 = 5/7
2/7 + 3/7 = 5/7
2/10 = ?/100
20
3 4/6 - 1 2/6=
2 2/6
Jussie loves to drink water. Every day for 5 days she drank 4/5 of her water bottle. How much water did she drink in all?
20/5 or 4
Jesus ate 2/4 of his dinner on Monday, on Tuesday he ate 1/4 of his dinner, and on Wednesday he ate 3/4 of his dinner. How much of his dinner did he eat over the three days? Write your answer as a mixed number.
1 2/4 or 1 1/2
What fraction can replace the question mark to make the statement true?
12/12 + 2/12 + 2/12 + ? = 1 5/12
1/12
Which of the following fractions is EQUIVALENT to 2/3?
3/4
6/8
5/6
6/9
6/9
Dedra had 2 1/9 cups of orange juice for breakfast. At lunch she drank 4/9 of a cup of orange juice. At dinner she drank 9/9 of her cup of orange juice. How much orange juice did Dedra drank in all?
3 5/9
Kai bought 6 gift bags to give to her friends and each basket weighted 2/7 of a kilogram. What was the total weight of the gift bags?
(Draw a model to help you solve the problem)
A. 7/12 kilograms B. 3 kilograms
C. 12 kilograms D. 1 5/7
D. 1 5/7
Draw a model that represents the improper fraction 7/5 and write it as a mixed number,
1 2/5