5.15 as fraction or mixed number?
5 15/100=5 3/20..as a mixed number 103/20 (denominator stays the same, multiply the 5*20 then +3 to get 103)
To convert 5.15 to a fraction or mixed number, we need to consider the decimal portion (0.15).
Step 1: Write down the whole number part, which is 5.
Step 2: Convert the decimal portion to a fraction by writing it over a power of 10. Since there are two decimal places, we write 15/100.
Step 3: Simplify the fraction if possible. In this case, both the numerator and denominator can be divided by 5, resulting in 3/20.
Therefore, 5.15 can be written as the mixed number 5 3/20 or as the fraction 515/100.
To express 5.15 as a fraction or mixed number, we need to understand the decimal representation of the number.
Step 1: Identify the whole number part of the decimal. In this case, the whole number part is 5.
Step 2: Determine the fractional part. The decimal part of 5.15 is 0.15.
Step 3: Convert the decimal part into a fraction. Since there are two decimal places, we can express 0.15 as 15/100.
Step 4: Simplify the fraction if possible. In this case, 15/100 can be simplified by dividing both the numerator and denominator by their greatest common factor, which is 5. So, 15/100 simplifies to 3/20.
Step 5: Combine the whole number part and the fractional part. The final answer is 5 and 3/20.
Therefore, 5.15 as a mixed number is 5 3/20.
5.15 = 15
5 --
100 or
3
5 -
20