Distributive Property
2(3+1)=?
8
Using a factor tree, what are the prime numbers of 36?
3,3,2,2
is 7/5 a mixed number or an improper fraction?
improper fraction
False
There is more than 1 way to divide fractions. True or False?
True
7(8+9)=?
119
What is the difference between a GCF and a common factor?
GCF- The greatest common factor (GCF) of a set of numbers is the largest factor that all the numbers share
Common Factor- A common factor is a whole number which is a factor of two or more numbers.
Draw an example of an improper fraction and a mixed number
*answers may vary*
5/4 x 2
10/4=5/2
Write a multiplication and division fact family for 1/4 and 3
1/4 * 3 = 3/4
3 * 1/4 = 3/4
3/4 ÷ 1/4 = 3
3/4 ÷ 3 =1/4
7(__+__)=49+21
7,3
30
What is the acronym used to turn mixed numbers into improper fractions? Write out the 3 steps.
M.A.D
Multiply whole number times denominator
Add product and numerator
Denominator remains the same
7/5 x 4/3
28/8=14/4
1/3 ÷ 1/4
4/3
Rewrite into Distributive Property form:
7x23
*answers vary*
7(20+3)
140+21
161
Using a factor tree, what are the prime numbers of 84? and how would you write that as a power?
-2,2,3,7
-2²*3*7
What is the mixed number 9 3/5 as an improper fraction?
48/5
1 3/5 * 2 1/3
7
7 1/3 ÷ 1 2/3
22/5 *bonus 200 points for any team that can change this into a mixed number
*on board*
*answers will vary*
Make a factor tree of 70 and 56. What are the common factors and GCF?
common factors- 2,7
GCF- 14
What is the improper fraction 9/4 as a mixed number?
2 1/4
Make an area model that represents 3/5 x 2/4 to find your answer
*answer shown on board*
Make an area model to represent 6÷ 1/2
12