Answer: 1.3408 as a fraction is 838/625
Converting the decimal number 1.3408 into a fraction might seem tricky at first, but with the right steps, it's straightforward. This guide will walk you through the entire process, ensuring you understand each part of the conversion.
The decimal 1.3408 can be broken down as:
1.3408 = 1 + 0.3408
Here, 1 is the whole number part, and 0.3408 is the decimal part.
Focus on converting the decimal part, 0.3408, to a fraction. To do this, consider the place value of the decimal:
0.3408 =
3408
10000
Now, simplify the fraction 3408/10000. To do this, find the greatest common divisor (GCD) of 3408 and 10000.
Now, divide both the numerator and the denominator by their GCD:
3408 ÷ 16
10000 ÷ 16
=
213
625
So, 0.3408 as a fraction is 213/625
Now that you have 1.3408 = 1 + 0.3408, express the entire number as a mixed fraction:
1.3408
= 1 +
213
625
=
625
625
+
213
625
=
838
625
Here, 625/625 is the whole number 1, and 213/625 is the fractional part.
Answer: 1.3408 = 838/625
Converting 1.3408 to a fraction results in 838/625. This detailed process of breaking down the decimal, converting it, simplifying, and then combining the parts gives you a clear understanding of how to handle such conversions in math, everyday calculations, or even complex problem-solving.