Step-by-step explanation: If 91 is the original price and the discount rate is 13%, 13% of 91 is being taken off and 87% is remaining, to find the 87% that's remaining multiply the original (91) by the the remaining percent(87%).91 x .87=71.17
87%-->.87
87x.01=.87
To find the decimal form of a percentage multiply the percentage by .01.
2/4 is one you could put because 2/4 = 1/2 = 6/12, and 6/12 is less than 7/12. Glad I could help, and good luck! __________________________ __________________________ __________________________