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Vocabulary Terms!
True or False?
Mixed & Improper
Comparing and Equivalent
Take a Risk!
100
What is a denominator?
The number below the line in a fraction; divisor.
100
1/4<1/2
True
100
6/3=_____
2
100
1/2 is _____ than 3/4.
Less
100
3/5 + 3/5; then convert.
6/5= 1 1/5
200
What is an improper fraction?
A fraction in which the numerator is greater than the denominator, such as 5/4.
200
5/9>3/9
True
200
2 1/4=_____
9/4
200
2/8 is _____ than 1/2.
Less
200
2 X 2/5=_____
4/5
300
What is a mixed number?
A combination of a whole number and a fraction
300
What is 6/18 simplified?
1/3.
300
3 X 1/3
3/3-->1
300
3/10 O .3
=
300
If Amy has 3 friends and wants to give each friend 2/3 of her pie, how much pie does she need?
6/3--> 2 pies
400
What are equivalent fractions?
They have the same value even though they may look different.
400
2/10 + 30/100 = ______
50/100--->5/10--->1/2
400
2 2/4 + 4 1/4=______
6 3/4
400
Find an equivalent fraction for 70/100.
7/10
400
Decompose 6/8 into unit fractions.
1/8+1/8+1/8+1/8+1/8+1/8=6/8
500
What is the least common denominator?
The least common multiple of the denominators of a set of fractions
500
3 3/8 + 6 2/8 =_________
9 5/8
500
6/10 + 80/100=________
140/100--> 7/5--> 1 2/5
500
Find 2 equivalent fractions for 2/6 and 3/7; then compare.
2/6=20/60 2/6=200/600 3/7=30/70 3/7=300/700 2/6 < 3/7.
500
What fraction would represent 80%?
80/100