What Is 20/29 as a Decimal + Solution With Free Steps
The fraction 20/29 as a decimal is equal to 0.689.
The division is a process whereby we divide a value into a number of equal parts. It is expressed as a fractional number, a/b, where a is the numerator and b is the denominator.
Here, we are more interested in the division types that result in a Decimal value, as this can be expressed as a Fraction. We see fractions as a way of showing two numbers having the operation of Division between them that result in a value that lies between two Integers.
Now, we introduce the method used to solve said fraction to decimal conversion, called Long Division, which we will discuss in detail moving forward. So, let’s go through the Solution of fraction 20/29.
First, we convert the fraction components, i.e., the numerator and the denominator, and transform them into the division constituents, i.e., the Dividend and the Divisor, respectively.
This can be done as follows:
Dividend = 20
Divisor = 29
Now, we introduce the most important quantity in our division process: the Quotient. The value represents the Solution to our division and can be expressed as having the following relationship with the Division constituents:
Quotient = Dividend $\div$ Divisor = 20 $\div$ 29
This is when we go through the Long Division solution to our problem. Given is the Long division process in figure 1:
20/29 Long Division Method
We start solving a problem using the Long Division Method by first taking apart the division’s components and comparing them. As we have 20 and 29, we can see how 20 is Smaller than 29, and to solve this division, we require that 20 be Bigger than 29.
This is done by multiplying the dividend by 10 and checking whether it is bigger than the divisor or not. If so, we calculate the Multiple of the divisor closest to the dividend and subtract it from the Dividend. This produces the Remainder, which we then use as the dividend later.
Now, we begin solving for our dividend 20, which after getting multiplied by 10 becomes 200.
We take this 200 and divide it by 29; this can be done as follows:
200 $\div$ 29 $\approx$ 6
29 x 6 = 174
This will lead to the generation of a Remainder equal to 200 – 174 = 26. Now this means we have to repeat the process by Converting the 26 into 260 and solving for that:
260 $\div$ 29 $\approx$ 8
29 x 8 = 232
This, therefore, produces another Remainder which is equal to 260 – 232 = 28. Now we must solve this problem to Third Decimal Place for accuracy, so we repeat the process with dividend 280.
280 $\div$ 29 $\approx$ 9
29 x 9 = 261
Finally, we have a Quotient generated after combining the three pieces of it as 0.689, with a Remainder equal to 19.
Images/mathematical drawings are created with GeoGebra.