Solution: 11.18 as a fraction is 559/50
Methods
Converting 11.18 to a fraction, Step-by-Step
Step 1:
The first step to converting 11.18 to a fraction is to re-write 11.18 in the form p/q where p and q are both positive integers. To start with, 11.18 can be written as simply 11.18/1 to technically be written as a fraction.
Step 2:
Next, we will count the number of fractional digits after the decimal point in 11.18, which in this case is 2. For however many digits after the decimal point there are, we will multiply the numerator and denominator of 11.18/1 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 11.18/1 each by 100:
11.18
×
100
1
×
100
=
1118
100
\frac{11.18 × 100}{1 × 100} = \frac{1118}{100}
1 × 100 11.18 × 100 = 100 1118
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:
1118
100
=
559
50
\frac{1118}{100} = \frac{559}{50}
100 1118 = 50 559
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