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Readme [11.4K]
3 years ago
15

Which pair of ratios form a proportion?

Mathematics
1 answer:
kumpel [21]3 years ago
5 0
B.) 10:18 and 25:45
You can simplify this.
Divide the first part by 2.
5:9.
Divide the second half by 5.
5:9.
5:9 and 5:9
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