Multiply the total value by 0.2
Chat with our AI personalities
To find 20 percent of a value, multiply that value by 0.2. In this instance, 0.2 x 20 = 4. Therefore, 20 percent of 20 dollars is equal to 4 dollars.
To find 20 percent of a value, multiply the value by 0.2. In this instance, 0.2 x 9 = 1.8. Therefore, 20 percent of $9.00 is equal to $1.80.
To find 20 percent of a value, multiply the value by 0.2. In this instance, 0.2 x $30 = $6. Don't forget to include the unit of currency in the answer.
To find the answer to this, first divide 420 by 350, which is 1.2. Get the percent value of this by multiplying 1.2 by 100, so the percent value must be 120%. Since we are looking for percent change, subtract 100 from that to get 20%. The answer is "350 changes 20% to become 420", or "420 is 20% more than 350".
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.