Star562 Star562

28-05-2014
Mathematics

Answered

30:90 three equivalent ratios

Answer :

28-05-2014

Divide both terms of the ratio by a same number, as 10, 30 and 15, for example:

[tex]\frac{30}{90}=\frac{3}{9}=\frac{1}{3}=\frac{2}{6}...[/tex]

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chaysembailey chaysembailey

28-05-2014

3:9
1:3
90:270
these are equivalent to 30:90

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