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Last updated on March 13th, 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, 2 represents how many parts out of the whole. The denominator (number below) shows how many parts make the whole, here it is 30. 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 fractional part. The numbers to the left of the decimal point represent the whole, and those to the right represent the fractional part.
2/30 in decimals can be written as 0.0667. It is a recurring decimal, showing it will repeat the same digit infinitely.
To get 2/30 in decimal, we will use the division method. Here as 2 is smaller than 30 we will take the help of the decimal method which will give us 0.0667. Let's see the step-by-step breakdown of the process:
Step 1: Identify the numerator and denominator because the numerator (2) will be taken as the dividend and the denominator (30) will be taken as the divisor.
Step 2: As 2 is smaller than 30 it can't be divided, here we will take the help of decimals. We will add 0 to the dividend, making 2 as 20 and adding a decimal point in the quotient place.
Step 3: Now that it is 20 we can divide it by 30. Let's see how many times 30 makes 20.
Step 4: 20 is not a multiple of 30, so we will look for the nearest number that is 0, since 30 cannot go into 20 without adding more to our dividend.
Step 5: Bring down another 0 in the dividend place, making it 200, and then repeat the division process. 30 goes into 200 six times, since 30 × 6 = 180. Subtract 180 from 200, which leaves 20.
Step 6: Repeat the process as it continues and we don't get the remainder as 0. This process is called a recurring decimal.
The answer for 2/30 as a decimal will be 0.0667.