1. A jar contains 11 pennies and 8 dimes. What is the ratio of dimes to pennies?
2. What is the ratio 15 : 75 in lowest terms
3. A vase contains 12 tulips and 20 roses. What is the ratio of roses to the total number of flowers in the vase?
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OpenStudy (anonymous):
80:11
OpenStudy (anonymous):
3:15
OpenStudy (anonymous):
OK thanks!
OpenStudy (anonymous):
12:34
or
6:17
OpenStudy (anonymous):
thats the last one right?
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OpenStudy (anonymous):
yes
OpenStudy (anonymous):
OK thanks so much!
OpenStudy (anonymous):
The ratio of dimes to pennies is 8:11
OpenStudy (anonymous):
8 dimes is 10 pennies
OpenStudy (anonymous):
oh wait nvm he's right
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OpenStudy (anonymous):
15:75 =
\[15 \div 15 = 1, 75 \div 15 = 5\]
So the second question is 1:5
OpenStudy (anonymous):
@Jvital *she
OpenStudy (anonymous):
she w/e
OpenStudy (anonymous):
rose: total number of flowers
roses = 20
total number of flowers =
\[20 + 12 = \]
20:32
In simplest terms:
\[20 \div 2 = 10, 32 \div 2 = 16\]
10: 16
Simplify even more:
\[10 \div 2 = 5, 16 \div 2 = 8\]
Question 3 = 5:8