5
Chat with our AI personalities
90% is equivalent to 0.9. Thus 450 divided by 90% is equivalent of 450/0.9 = 500.
450 x 0.2 = 90
450 x 0.2 = 90
20 percent of 450 is 90.
90
To find 80% of a number, you can multiply the number by 0.8. Given that 20% of the number is 90, we can find the total number by dividing 90 by 0.2. This gives us a total number of 450. Therefore, 80% of 450 is 360.