Convert 0.72 to a rational number in simplest form
To convert 0.72 to a rational number in simplest form, we need to express it as a fraction. Since there is a decimal point after the 2, we can write 0.72 as 72/100. To simplify this fraction, we can divide both the numerator and denominator by their greatest common divisor, which is 8.
So, 72/100 can be simplified as 9/12 or 3/4.
Therefore, 0.72 as a rational number in simplest form is 3/4.
To convert 0.72 to a rational number in simplest form, we need to express it as a fraction.
Step 1: Write 0.72 as the numerator of the fraction: 0.72/1
Step 2: Multiply both the numerator and the denominator by a power of 10 to eliminate the decimal point. Since there are two decimal places in 0.72, we multiply by 100: (0.72 * 100) / (1 * 100) = 72/100
Step 3: Simplify the fraction by dividing both the numerator and the denominator by their greatest common divisor. In this case, both 72 and 100 can be divided by 4: (72/4) / (100/4) = 18/25
So, 0.72 as a rational number in simplest form is 18/25.