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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 of the whole. It has two parts: the numerator (number on the top) here, 1, represents how many parts out of the whole. The denominator (number below) shows how many parts make the whole; here, it is 32. A decimal is a way to represent a 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.
1/32 in decimals can be written as 0.03125. It is a terminating decimal, showing it ends after a certain number of digits.
To get 1/32 in decimal, we will use the division method. Here, as 1 is smaller than 32, we will take the help of the decimal method, which will give us 0.03125.
Let's see the step-by-step breakdown of the process:
Step 1: Identify the numerator and denominator because the numerator (1) will be taken as the dividend and the denominator (32) will be taken as the divisor.
Step 2: As 1 is smaller than 32, we can't divide it directly; here, we will take the help of decimals. We will add 0 to the dividend, which will make it 10, and add a decimal point in the quotient place.
Step 3: Now that it is 10, we still can't divide by 32. We continue to add zeros until we have a number larger than 32.
Step 4: 100 is not a multiple of 32, so we will look for how many times 32 fits into 100, which is 3 times (32 x 3 = 96). We will write 3 in the quotient place and subtract 96 from 100, giving us a remainder of 4.
Step 5: Bring down another 0 in the dividend place, making it 40, and then repeat the division process. 40 divided by 32 is 1, with a remainder of 8.
Step 6: Bring down another 0 to make it 80. 80 divided by 32 is 2, with a remainder of 16.
Step 7: Bring down another 0 to make it 160. 160 divided by 32 is 5, with no remainder. The division process ends here as we reach 0 as a remainder.
The answer for 1/32 as a decimal will be 0.03125.