whats 6.4 as a fraction
6.4 as a fraction can be written as 32/5.
To convert a decimal number into a fraction, follow these steps:
Step 1: Write down the decimal number, which is 6.4.
Step 2: Count the number of decimal places in the decimal part. In this case, there is 1 decimal place (0.4).
Step 3: Write the decimal number as the numerator (6.4) and place the denominator as 1 followed by the same number of zeros as the decimal places (10).
Therefore, 6.4 as a fraction is 6.4/10. However, we can simplify this fraction.
Step 4: Simplify the fraction by dividing both the numerator and denominator by their greatest common divisor, which is 2.
Dividing 6.4 by 2: 6.4 ÷ 2 = 3.2
Dividing 10 by 2: 10 ÷ 2 = 5
Therefore, the simplified fraction for 6.4 is 3.2/5.
To express 6.4 as a fraction, we can follow these steps:
Step 1: Write down the number 6.4.
Step 2: Since 6.4 has one decimal place, we need to remove the decimal point by multiplying both the numerator (top part) and the denominator (bottom part) by a power of 10 that eliminates the decimal. In this case, we multiply by 10 since there is one decimal place.
6.4 * 10 = 64
Step 3: Write the new number (64) as the numerator of the fraction.
64/1
Therefore, 6.4 as a fraction is 64/10. This fraction can be simplified by dividing both the numerator and denominator by their greatest common divisor (GCD), which is 2:
64 ÷ 2 = 32
10 ÷ 2 = 5
So, the simplified fraction is 32/5.