Answer: 0.7810 as a fraction is 781/1000
Converting the decimal number 0.7810 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 0.7810 can be broken down as:
0.7810 = 0 + 0.781
Here, 0 is the whole number part, and 0.781 is the decimal part.
Focus on converting the decimal part, 0.781, to a fraction. To do this, consider the place value of the decimal:
0.781 =
781
1000
Now, simplify the fraction 781/1000. To do this, find the greatest common divisor (GCD) of 781 and 1000.
Now, divide both the numerator and the denominator by their GCD:
781 ÷ 1
1000 ÷ 1
=
781
1000
So, 0.781 as a fraction is 781/1000
Now that you have 0.7810 = 0 + 0.781, express the entire number as a mixed fraction:
0.7810
= 0 +
781
1000
=
0
1000
+
781
1000
=
781
1000
Here, 0/1000 is the whole number 0, and 781/1000 is the fractional part.
Answer: 0.7810 = 781/1000
Converting 0.7810 to a fraction results in 781/1000. 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.