20 percent *23 = Show ( 20:100)*23 = ( 20*23):100 = 460:100 = 4.6 Now we have: 20 percent of 23 = 4.6 Question: What is 20 percent of 23? Percentage solution with steps: Step 1: Our output value is 23. Step 2: We represent the unknown value with {x}. Step 3: From step 1 above,{23}={100\%}. Step 4: Similarly, {x}={ 20\%}. Step 5: This results in a pair of simple equations: {23}={100\%}(1). {x}={ 20\%}(2). Step 6: By dividing equation 1 by equation 2 and noting that both the RHS (right hand side) of both \frac{23}{x}=\frac{100\%}{ 20\%} Step 7: Again, the reciprocal of both sides gives \frac{x}{23}=\frac{ 20}{100} \Rightarrow{x} = {4.6} Therefore, { 20\%} of {23} is {4.6} A fraction consists of two numbers and the fraction bar:20/23The number above the fraction bar is the numerator: 20The number under the fraction bar is the denominator: 23To get the fraction's value, divide the numerator by the denominator:The value = 20 ÷ 23'Percent (%)' means 'out of one hundred':p% = p 'out of one hundred',p% = p/100 = p ÷ 100.1) Calculate the value of the fraction.2) Multiply this number by 100.3) Add the percent sign %20/23 =20 ÷ 23 ≈0.869565217391304100/100 = 100 ÷ 100 = 100% = 1Multiply a number by the fraction 100/100 |