Q:

What is 417.8 as a fraction?

Accepted Solution

A:
Solution: 417.8 as a fraction is 2089/5 Methods Converting 417.8 to a fraction, Step-by-Step Step 1: The first step to converting 417.8 to a fraction is to re-write 417.8 in the form p/q where p and q both are positive integers. To start with, 417.8 can be written as simply 417.8/1 to technically be written as a fraction. Step 2: Next, we will count the number of fractional digits after the decimal point in 417.8, which in this case is 1. For however many digits after the decimal point there are, we will multiply the numerator and denominator of 417.8/1 each by 10 to the power of that many digits. For instance, for 0.45, there are 2 fractional digits so we would multiply by 100; or for 0.324, since there are 3 fractional digits, we would multiply by 1000. So, in this case, we will multiply the numerator and denominator of 417.8/1 each by 10: 417.8 × 10 1 × 10 = 4178 10 \frac{417.8 × 10}{1 × 10} = \frac{4178}{10} 1 × 10 417.8 × 10 ​ = 10 4178 ​ Step 3: Now the last step is to simplify the fraction (if possible) by finding similar factors and cancelling them out: 4178 10 = 2089 5 \frac{4178}{10} = \frac{2089}{5} 10 4178 ​ = 5 2089 ​ Become a Pro at Converting to Fractions Become a pro at converting decimals or percentages to fractions by exploring some examples, like the ones below: What is 824.3 as a fraction? What is 9.05 as a fraction? What is 75.09 as a fraction? What is 0.817 as a fraction? What is 978.1 as a fraction?