Hello there today we will solve your problems
Number 1
[tex]\huge\red{\mid{\underline{\overline{\textbf{QUESTION}}}\mid}}[/tex]
What percent of 80 is 16?
-We can make an equation to solve this
[tex]\frac{16}{80}=\frac{x}{100}[/tex]
[tex]\frac{x}{100}[/tex] is our what we would call our percent in math
and [tex]\frac{16}{80}[/tex] is our whole and part you gave us
[tex]\frac{16}{80}=\frac{x}{100}[/tex] cross multiply
[tex]80x=1600[/tex]
[tex]x=20[/tex]%
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Number 2
[tex]\huge\red{\mid{\underline{\overline{\textbf{QUESTION}}}\mid}}[/tex]
42 is 28% of what number?
-We can make an equation to solve this
[tex]\frac{42}{x}=\frac{28}{100}[/tex]
[tex]\frac{28}{100}[/tex] is our what we would call our percent in math
and [tex]\frac{42}{x}[/tex] is our whole and part you gave us
[tex]\frac{42}{x}=\frac{28}{100}[/tex] cross multiply
[tex]28x=4200\\x=150[/tex]
[tex]\huge\blue{\mid{\fbox{\tt{ANSWER}}\mid}}[/tex]
- Number 1 ⇒ [tex]20[/tex]%
