Answer: 0.1445 as a fraction is 289/2000
Converting the decimal number 0.1445 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.
Step 1: Understand the DecimalThe decimal 0.1445 can be broken down as:
0.1445 = 0 + 0.1445
Here, 0 is the whole number part, and 0.1445 is the decimal part.
Step 2: Convert the Decimal to a FractionFocus on converting the decimal part, 0.1445, to a fraction. To do this, consider the place value of the decimal:
0.1445 =
1445
10000
Now, simplify the fraction 1445/10000. To do this, find the greatest common divisor (GCD) of 1445 and 10000.
Now, divide both the numerator and the denominator by their GCD:
1445 ÷ 5
10000 ÷ 5
=
289
2000
So, 0.1445 as a fraction is 289/2000
Step 4: Combine the Whole Number and FractionNow that you have 0.1445 = 0 + 0.1445, express the entire number as a mixed fraction:
0.1445
= 0 +
289
2000
=
0
2000
+
289
2000
=
289
2000
Here, 0/2000 is the whole number 0, and 289/2000 is the fractional part.
Final Result: Fraction Form of 0.1445 After simplifying, we get the final fraction:
Answer: 0.1445 = 289/2000
Converting 0.1445 to a fraction results in 289/2000. 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.