Answer: 0.7450 as a fraction is 149/200
Converting the decimal number 0.7450 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 0.7450 can be broken down as:
0.7450 = 0 + 0.745
Here, 0 is the whole number part, and 0.745 is the decimal part.
Focus on converting the decimal part, 0.745, to a fraction. To do this, consider the place value of the decimal:
0.745 =
745
1000
Now, simplify the fraction 745/1000. To do this, find the greatest common divisor (GCD) of 745 and 1000.
Now, divide both the numerator and the denominator by their GCD:
745 ÷ 5
1000 ÷ 5
=
149
200
So, 0.745 as a fraction is 149/200
Now that you have 0.7450 = 0 + 0.745, express the entire number as a mixed fraction:
0.7450
= 0 +
149
200
=
0
200
+
149
200
=
149
200
Here, 0/200 is the whole number 0, and 149/200 is the fractional part.
Answer: 0.7450 = 149/200
Converting 0.7450 to a fraction results in 149/200. 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.