Solution: 348.7 as a fraction is 3487/10
Methods
Converting 348.7 to a fraction, Step-by-Step
Step 1:
The first step to converting 348.7 to a fraction is to re-write 348.7 in the form p/q where p and q both are positive integers. To start with, 348.7 can be written as simply 348.7/1 to technically be written as a fraction.
Step 2:
Next, we will count the number of fractional digits after the decimal point in 348.7, which in this case is 1. For however many digits after the decimal point there are, we will multiply the numerator and denominator of 348.7/1 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 348.7/1 each by 10:
348.7
×
10
1
×
10
=
3487
10
\frac{348.7 × 10}{1 × 10} = \frac{3487}{10}
1 × 10 348.7 × 10 = 10 3487
Step 3:
Now the last step is to simplify the fraction (if possible) by finding similar factors and cancelling them out:
3487
10
=
3487
10
\frac{3487}{10} = \frac{3487}{10}
10 3487 = 10 3487
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