What is 15 of 75?

Here's some information about the concept of "15 of 75," expressed as a fraction, percentage, and its simplified form, along with related mathematical concepts.

• Fraction: 15 of 75 can be written as the fraction 15/75. This represents a part-to-whole relationship, where 15 is the part and 75 is the whole.

• Simplification: The fraction 15/75 can be simplified by finding the greatest common divisor (GCD) of 15 and 75. The GCD is 15. Dividing both the numerator and denominator by 15 gives the simplified fraction 1/5. You can learn more about simplifying%20fractions.

• Percentage: To convert the fraction 15/75 to a percentage, you can first simplify it to 1/5. Then, convert 1/5 to a decimal by dividing 1 by 5, which gives 0.2. Multiply 0.2 by 100 to express it as a percentage: 0.2 * 100 = 20%. Therefore, 15 of 75 is 20%. Understanding percentage%20calculations is fundamental.

• Ratio: 15 of 75 can also be expressed as a ratio, which is 15:75. This ratio can be simplified by dividing both sides by their greatest common divisor, 15, resulting in the simplified ratio 1:5.

• Proportion: The concept of 15 of 75 is also related to the concept of proportions. Setting up a proportion can help solve related problems.