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Last updated on March 3rd, 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, 13 represents how many parts out of the whole. The denominator (number below) shows how many parts make the whole, here it is 16. 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 that to the right represents the fractional part.
13/16 in decimals can be written as 0.8125. It is a terminating decimal, which means it does not repeat infinitely.
To get 13/16 in decimal, we will use the division method. Here, as 13 is smaller than 16, we will proceed with the division method to find the decimal representation. Let's see the step-by-step breakdown of the process:
Step 1: Identify the numerator and denominator because the numerator (13) will be taken as the dividend and the denominator (16) will be taken as the divisor.
Step 2: As 13 is smaller than 16, it can't be divided directly. We will add a decimal point in the quotient and add 0 to the dividend, making it 130.
Step 3: Now that it is 130, we divide it by 16.
Step 4: 16 goes into 130 eight times, as 16 × 8 = 128. We write 8 in the quotient place and subtract 128 from 130, giving 2.
Step 5: Bring down another 0 in the dividend place to make it 20, and divide by 16.
Step 6: 16 goes into 20 once, as 16 × 1 = 16. Write 1 in the quotient and subtract 16 from 20, giving 4.
Step 7: Bring down another 0 to make it 40, and divide by 16.
Step 8: 16 goes into 40 two times, as 16 × 2 = 32. Write 2 in the quotient and subtract 32 from 40, giving 8.
Step 9: Bring down another 0 to make it 80, and divide by 16.
Step 10: 16 goes into 80 five times, as 16 × 5 = 80. Write 5 in the quotient and subtract 80 from 80, leaving 0.
The division process ends here, giving the answer for 13/16 as a decimal, which is 0.8125.