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3 votes
Which ratio is equivalent to 3 : 11?

a. 9 : 22
b. 12 : 45
c. 15 : 55
d. 18 : 77

2 Answers

6 votes
3:11 is equivalent to 15:55.
User Benoni
by
6.9k points
5 votes
15:55
You multiply each ratio by 5
On simplifying it will result to 3:11
User Gomz
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7.2k points