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ss7ja [257]
3 years ago
15

Express 20cm as a percentage of 3m. give your answer as a mixed number

Mathematics
1 answer:
Ludmilka [50]3 years ago
8 0

Answer:

6\frac{2}{3} %

Step-by-step explanation:

<em>First, convert 3 meters into centimeters.</em>

1m = 100cm

3m = 100 × 3 = 300cm

<em>Now, form the fraction by putting the given value, 20cm, over the total measurement, 300cm.</em>

\frac{20}{300} = \frac{2}{30} = \frac{1}{15}  ⇒ <em>Simplify your fraction to its simplest terms.</em>

<em>Next, multiply your simplified fraction by 100 to get your percentage.</em>

\frac{1}{15} × 100 = \frac{100}{15} = 6\frac{10}{15} = 6\frac{2}{3} %   ⇒ <em>Simplify your percentage to its simplest terms.</em>

<em>Hope this helped! I would really appreciate it if you would please mark me brainliest!</em>

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3 years ago
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a.

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