Relacionar Columnas Percent ReviewVersión en línea vocabulary and formulas for test review por STEPHANIE GREGORY 1 simple interest formula 2 To find the total after a disccount 3 interest 4 Principal 5 how to find percent error 6 how to find percent increase or percent decrease 7 how to find the percent of a number 8 To find the total after tax or gratuity 9 interest rate 10 To change a percent to a decimal 11 To change a decimal to a percent is/of = %/100 difference/original = %/100 I = PRT Move the decimal 2 times to the right Multiply the cost by the percent as a decimal, then add it back to cost Multiply the cost by the percent as a decimal, the subtract that amount from the cost the amount of money being invested or the amount of money being borrowed Move the decimal two times to the left difference/actual = %/100 the % being charged for a loan or the % being earned for investing the amount of money being charged to borrow money or the amount of money earned for investing money
Crear