Show:
Equivalent Fractions
LCM and GCF
Renaming
Comparing and Ordering
Miscellaneous
100
2/5 = 8/?
What is 20.
100
What is the LCM of 5 and 35?
What is 35?
100
Simplify: 15/36
What is 5/12?
100
Choose >, <, = 3/8 ... 2/5 (need common denominators)
What is 15/40 < 16/40
100

What is the prime factorization of 54? Write repeated factors as exponents if needed

2 x 33

200
6/25 = 24/?
What is 100?
200
The LCM of 12 and 18.
What is 36?
200
Simplify 27/90.
What is 3/10?
200
Choose <, >, = 4/7...48/84
What is 12/21 = 12/21
200

Which of the following is a prime number? (There may be more than one!)

13; 27; 41; 67; 530; 825;

13, 41, and 67

300
12/31 = 60/?
What is 155.
300
The GCF of 48 and 16.
What is 16?
300
Rename as an improper fraction: 4 2/7
What is 30/7?
300
Write the fractions from least to greatest: 7/9, 4/5, 2/3
What is 30/45, 35/45, 36/45 = 2/3, 7/9, 4/5
300

Kylie is cutting an 8-foot piece of wood into 5 equal pieces. How long will each piece of wood be?

1 3/5 feet

400

Is this fraction closer to 0, 1/2, or 1?

13/84

0

400
The GCF of 36 and 24.
What is 12?
400
Rename as an improper fraction: 2 14/15
What is 44/15?
400
Write the fractions from least to greatest: 7/10, 1/3, 1/2
What is 10/30, 15/30, 21/30 = 1/3, 1/2, 7/10
400

A contractor is installing 35 new windows in a house. The windows come in sets of 4. How many sets must be ordered?

9 sets

500

How do you get equivalent fractions?

Bonus: What is our equivalent fractions mantra?

Multiply or Divide the Numerator and Denominator by the same number.

"Whatever you do to the bottom, you must do to the top!"

500
How do you find the GCF of 2 or more numbers?
Using the list method, and divisibility rules, list the factors of each number IN PAIRS. List the common factors, and choose the largest number.
500
Rename as a mixed number: 63/4
What is 15 3/4
500
What is the process to order fractions?
First find the LCD. Convert fractions to equivalent fractions. List in order by numerators.
500

At the gym, Hillary swims every 6 days, runs every 4 days, and cycles every 16 days. If she did all three activities today, in how many days will she do all three activities again on the same day?

Every 48 Days