VOCABULARY
PW, WP, PP
RATIOS
Value Ratios
MISC.
100
a comparison of something to the total
what is part to whole
100
14 girls to 17 students in the class
part to whole ratio
100
Represent the ratio in a fraction. For every 7 girls on a soccer team there are 3 boys.
7/3 or 7 over 3
100
Fill in the blank: Song A is 7 units long song B is 4 units long Song A is ______ of song B. (No matter how long song B is)
7/4 (seven fourths)
100
What is the least common multiple (LCM) of 15 and 10?
15, 30 10, 20, 30 LCM = 30
200
a visual or 3 dimensional example of a situation
what is a model
200
28 grasshoppers to 50 total bugs
part to whole ratio
200
Represent the ratio using a colon. For every 7 girls on a soccer team there are 3 boys.
7:3 OR 7 colon 3
200
Fill in the blank: Song A is 6 units long song B is 7 units long Song A is ______ of song B. (No matter how long song B is)
6/7 (six sevenths)
200
What is the greatest common factor (GCF) of 108 and 420 ? A. 6 B. 9 C. 12 D. 18
c. 12
300
a comparison of two things that can be written 3 different ways
what is a ratio
300
16 blue dots to 17 red dots
what is a part to part ratio
300
Represent the ratio using words. For every 14 girls on a soccer team there are 3 boys.
14 to 3 or fourteen to three
300
Fill in the blank: Song A is 7 units long song B is 4 units long Song B is ______ of song A. (No matter how long song A is)
4/7 (four sevenths)
300
What is the greatest common factor (GCF) of 64 and 84 ? a. 2 b. 4 c. 6 d. 8
b. 4
400
a comparison of two pieces of the whole
what is part to part
400
8 questions out of 10 correct
what is a part to whole ratio
400
Represent the ratio using words. For every 20 girls on a soccer team there are 37 boys.
20 to 37 OR twenty to thirty seven
400
Fill in the blank: Sammy is 5 feet tall. Kevin is 6 feet tall. Sammy's height is ______ of Kevin's.
5/6 feet (five sixths)
400
-5 + 9 + 2 =
what is the number 6
500
Define additive inverse and give an example.
adding opposites to get zero (-7+7=0)
500
out of 600 students in the school, 50 compete in Math is Cool every year
what is a whole to part ratio
500
Represent the ratio using words, colon, and fraction. For every 23 girls on a Math is Cool team out of 50 total.
23:50 23/50 or twenty three to fifty
500
Fill in the blank: Song A is 10 units long song B is 67 units long Song A is ______ of song B. (No matter how long song B is)
10/67 (ten sixty sevenths)
500
What does square root mean and give an example.
a number multiplied by itself to get a number...the square root of 25 is 5, because 5 times 5 is 25
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