On a microwave. If you type in 99, it will microwave for 99 seconds. If you type in 100, it will microwave for 1 minute (60 seconds).
So price is now 60 % of 99 dollars = 60 / 100 * 99 = 0.6 * 99 = 59.40 dollars
99% of 60= 99% * 60= 0.99 * 60= 59.4
99% of 100= 99% * 100= 0.99 * 100= 99
When the numbers are negative...
99 + 1 = 100
100 - 1 = 99.
99/100
99 + (99 / 99) = 100
99 over 100 as a percent = 99%
Common factors of 99 and 60 are: 1 and 3.
50 + 50 = 100
100 + 99 = 199