Answer: 1.4001 as a fraction is 7.0005/5
Converting the decimal number 1.4001 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 1.4001 can be broken down as:
1.4001 = 1 + 0.4001
Here, 1 is the whole number part, and 0.4001 is the decimal part.
Focus on converting the decimal part, 0.4001, to a fraction. To do this, consider the place value of the decimal:
0.4001 =
4001
10000
Now, simplify the fraction 4001/10000. To do this, find the greatest common divisor (GCD) of 4001 and 10000.
Now, divide both the numerator and the denominator by their GCD:
4001 ÷ 2000
10000 ÷ 2000
=
2.0005
5
So, 0.4001 as a fraction is 2.0005/5
Now that you have 1.4001 = 1 + 0.4001, express the entire number as a mixed fraction:
1.4001
= 1 +
2.0005
5
=
5
5
+
2.0005
5
=
7.0005
5
Here, 5/5 is the whole number 1, and 2.0005/5 is the fractional part.
Answer: 1.4001 = 7.0005/5
Converting 1.4001 to a fraction results in 7.0005/5. 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.