PERCENT
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[tex]\large\sf\underline{Problem:} [/tex]
- In depressed 20% of 90 what is 20%?
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[tex]\large\sf\underline{Answer:}[/tex]
[tex]\qquad \huge \rm 20\% = Rate [/tex]
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[tex]\large\sf\underline{Solution:}[/tex]
Solving the percentage in which can be calculated by dividing the value by the total value, and then multiplying the result by 100 we have,
[tex]\begin{gathered} \qquad \qquad \qquad \rm20\% \: \cdot \: 90n \\ \qquad \qquad \qquad \rm\frac{1,800}{100} = \frac{1,800n}{100} \\ \qquad \qquad \qquad \boxed{\rm n = 18}\end{gathered}[/tex]
Therefore, 20\% is equivalent to rate in prb and the total number of percentage is 18.
Key words that are usually used:
- [tex]\rm Prb[/tex]
- [tex]\rm P = \boxed{\rm Percentage}[/tex]
- [tex]\rm R = \boxed{\rm Rate }[/tex]
- [tex]\rm B = \boxed{\rm Base}[/tex]
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#CarryOnLearning
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