Answer: 1% of 20 is 0.2
- If you add 0.2 to 20, the new number will be 20.2.
- If you subtract 0.2 from 20, the new number will be 19.8.
How To Calculate 1% of 20 Using Multiplication?
- Step 1: Convert the percentage to a decimal: 1% = 0.01
- Step 2: Multiply the decimal (0.01) by the number (20): 20 × (0.01) = 0.2
- Step 3: The result is 0.2
How To Calculate 1% of 20 Using Ratio?
- Step 1: Convert the percentage to a ratio by dividing it into two parts: 1:99
- Step 1 Explanation: The ratio 12:88 represents the parts that make up 100%. Here, 12 represents the percentage you want to calculate, and 88 represents the remaining percentage.
- Step 2: Calculate the fraction equivalent to the percentage: 1 / 100 = 0.01
- Step 3: Multiply the fraction by the number: 20 × (0.01) = 0.2
- Step 4: The result is 0.2
Calculate 1% of 20 Using a Percentage Table
- Step 1: Look up the percentage value in a percentage table: 1% = 0.01
- Step 2: Multiply the table value by the number: 20 × (0.01) = 0.2
- Step 3: The result is 0.2
Calculate 1% of 20 Using a Fraction
- Step 1: Convert the percentage to a fraction: 1% = 1/100
- Step 2: Multiply the fraction by the number: 20 × (0.01) = 0.2
- Step 3: The result is 0.2
Calculate 1% of 20 Using İncrease or Decrease
- Step 1: Calculate the increased value: 20 × (1 + 0.01) = 20.2 (increase)
- Step 2: Calculate the decreased value: 20 × (1 – 0.01) = 19.8 (decrease)
- Step 3: Subtract the calculated decreased value from the original number: 20 – 19.8 = 0.2
Calculate 1% of 20 Using a Common Denominator
- Step 1: Express the percentage as a fraction with a common denominator: 1% = 1/100
- Step 2: Multiply the fraction by the number: 20 × (0.01) = 0.2
- Step 3: The result is 0.2
Calculate 1% of 20 Using a Geometric Method
- Step 1: Imagine a number line from 0 to 20.
- Step 2: Mark a point at 20 to represent the whole.
- Step 3: Now, mark off 1% of the distance from 0 to 20.
- Step 4: The marked point on the number line represents the result.