Answer: 1.6460 as a fraction is 329.2/200
Converting the decimal number 1.6460 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 1.6460 can be broken down as:
1.6460 = 1 + 0.646
Here, 1 is the whole number part, and 0.646 is the decimal part.
Focus on converting the decimal part, 0.646, to a fraction. To do this, consider the place value of the decimal:
0.646 =
646
1000
Now, simplify the fraction 646/1000. To do this, find the greatest common divisor (GCD) of 646 and 1000.
Now, divide both the numerator and the denominator by their GCD:
646 ÷ 5
1000 ÷ 5
=
129.2
200
So, 0.646 as a fraction is 129.2/200
Now that you have 1.6460 = 1 + 0.646, express the entire number as a mixed fraction:
1.6460
= 1 +
129.2
200
=
200
200
+
129.2
200
=
329.2
200
Here, 200/200 is the whole number 1, and 129.2/200 is the fractional part.
Answer: 1.6460 = 329.2/200
Converting 1.6460 to a fraction results in 329.2/200. 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.