Answer: 1.0075 as a fraction is 403/400
Converting the decimal number 1.0075 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 1.0075 can be broken down as:
1.0075 = 1 + 0.0075000000000001
Here, 1 is the whole number part, and 0.0075000000000001 is the decimal part.
Focus on converting the decimal part, 0.0075000000000001, to a fraction. To do this, consider the place value of the decimal:
0.0075000000000001 =
75000000000001
10000000000000000
Now, simplify the fraction 75000000000001/10000000000000000. To do this, find the greatest common divisor (GCD) of 75000000000001 and 10000000000000000.
Now, divide both the numerator and the denominator by their GCD:
75000000000001 ÷ 25000000000000
10000000000000000 ÷ 25000000000000
=
3
400
So, 0.0075000000000001 as a fraction is 3/400
Now that you have 1.0075 = 1 + 0.0075000000000001, express the entire number as a mixed fraction:
1.0075
= 1 +
3
400
=
400
400
+
3
400
=
403
400
Here, 400/400 is the whole number 1, and 3/400 is the fractional part.
Answer: 1.0075 = 403/400
Converting 1.0075 to a fraction results in 403/400. 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.