Last updated on May 29th, 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, 55 represents how many parts out of the whole. The denominator (number below) shows how many parts make the whole, here it is 100. 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 fractional part. The numbers to the left of the decimal point represent the whole, and those to the right represent the fractional part.
55/100 in decimals can be written as 0.55. It is a terminating decimal, meaning it does not repeat infinitely.
To convert 55/100 into a decimal, we will use the division method. Since 55 is smaller than 100, we will directly convert it using the decimal method, which will give us 0.55. Let's see the step-by-step breakdown of the process:
Step 1: Identify the numerator and denominator. The numerator (55) will be taken as the dividend and the denominator (100) will be taken as the divisor.
Step 2: As 55 is smaller than 100, we cannot divide it directly into a whole number, so we use the decimal method. We add 0 to the dividend, making it 550 and add a decimal point in the quotient place.
Step 3: Now, divide 550 by 100. Let's see how many times 100 fits into 550.
Step 4: 100 × 5 = 500, so we write 5 in the quotient place and subtract 500 from 550, which gives us 50.
Step 5: Bring down another 0 in the dividend place, making it 500. Repeat the process until there is no remainder. The process results in a terminating decimal.
The answer for 55/100 as a decimal is 0.55.