What is 12.8 converted to a fraction? The answer should be given in simplest form.(1 point)
Responses
12 4/5
12 Start Fraction 4 over 5 End Fraction
12 8/10
12 Start Fraction 8 over 10 End Fraction
12 2/25
12 Start Fraction 2 over 25 End Fraction
1/28
The answer is 12 4/5.
To convert 12.8 to a fraction, we can follow these steps:
Step 1: Write down the whole number part of the decimal, which is 12.
Step 2: Take the decimal part of the number, which is 0.8.
Step 3: Since there is one digit after the decimal point, we'll multiply both the numerator and denominator by 10 to remove the decimal. This gives us 8/10.
Step 4: Simplify the fraction by dividing both the numerator and denominator by their greatest common divisor (in this case, it is 2). So 8/10 simplifies to 4/5.
Therefore, 12.8 as a fraction in simplest form is 12 4/5.
To convert a decimal to a fraction, you need to follow these steps:
Step 1: Identify the whole number part of the decimal.
In this case, the whole number part of 12.8 is 12.
Step 2: Identify the decimal part of the number.
In this case, the decimal part of 12.8 is 0.8.
Step 3: Convert the decimal part to a fraction.
Since there is one decimal place in 0.8, the denominator of the fraction will be 10 (because 0.8 = 8/10).
Step 4: Simplify the fraction, if possible.
The fraction 8/10 can be simplified by dividing both the numerator and denominator by their greatest common divisor, which is 2. Simplifying gives us 4/5.
Therefore, 12.8, when converted to a fraction and simplified, is 12 4/5.