Q:

What is 1.242 as a fraction?

Accepted Solution

A:
Solution: 1.242 as a fraction is 621/500 Methods Converting 1.242 to a fraction, Step-by-Step Step 1: The first step to converting 1.242 to a fraction is to re-write 1.242 in the form p/q where p and q are both positive integers. To start with, 1.242 can be written as simply 1.242/1 to technically be written as a fraction. Step 2: Next, we will count the number of fractional digits after the decimal point in 1.242, which in this case is 3. For however many digits after the decimal point there are, we will multiply the numerator and denominator of 1.242/1 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 1.242/1 each by 1000: 1.242 Γ— 1000 1 Γ— 1000 = 1242 1000 \frac{1.242 Γ— 1000}{1 Γ— 1000} = \frac{1242}{1000} 1 Γ— 1000 1.242 Γ— 1000 ​ = 1000 1242 ​ Step 3: Now the last step is to simplify the fraction (if possible) by finding similar factors and cancelling them out, which leads to the following answer: 1242 1000 = 621 500 \frac{1242}{1000} = \frac{621}{500} 1000 1242 ​ = 500 621 ​ Convert Other Values to Fractions Become a pro at converting decimals or percentages to fractions by exploring some examples, like the ones below: What is 349.4 as a fraction? What is 310.6 as a fraction? What is 47.1 as a fraction? What is 257.6 as a fraction? What is 2.315 as a fraction?