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Last updated on March 27th, 2025
It is a simple question on decimal conversion. Firstly, we have to learn fractions and decimals. A fraction represents a part from the whole. It has two parts, numerator (number on the top) here, 39, which represents how many parts out of the whole. The denominator (number below) shows how many parts make the whole, here it is 2. A decimal is a way to represent the number that is not whole, using a (.) or a decimal to separate the whole part from the fraction part. The numbers to the left of the decimal point represent the whole, and those to the right represent the fractional part.
39/2 in decimals can be written as 19.5. It is a terminating decimal, meaning it does not repeat infinitely.
To convert 39/2 to a decimal, we will use the division method. Here, as 39 is larger than 2, we can directly divide. Let's see the step-by-step breakdown of the process:
Step 1: Identify the numerator and denominator because the numerator (39) will be taken as the dividend, and the denominator (2) will be taken as the divisor.
Step 2: Divide 39 by 2.
Step 3: 2 goes into 39 a total of 19 times, as 2 × 19 = 38.
Step 4: Subtract 38 from 39, which gives a remainder of 1.
Step 5: As 1 is less than 2, we add a decimal point and a zero to the remainder, making it 10.
Step 6: Divide 10 by 2, which goes 5 times. Step 7: Write 5 in the quotient place after the decimal point. The division process ends here as we now have a remainder of 0.
The answer for 39/2 as a decimal is 19.5.