Sagot :
Answer:
6.25
Explanation:
80% × ? = 5
? =
5 ÷ 80% =
5 ÷ (80 ÷ 100) =
(100 × 5) ÷ 80 =
500 ÷ 80 =
6.25
Note:
Multiply a number by the fraction 100/100,
... and its value doesn't change.
100/100 = 100 ÷ 100 = 1.
PRB
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Solve:
[tex] \implies \sf \large base = \frac{percentage}{rate} \\ [/tex]
[tex] \implies \sf \large base = \frac{5}{80\% \: \: or \: \: 0.8} \\ [/tex]
[tex] \implies \sf \large \orange{base = 6.25}[/tex]
[tex] \: [/tex]
Final Answer:
[tex] \sf \huge \orange{6.25}[/tex]
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