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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 from the whole. It has two parts: numerator (the number on the top) here, 12, represents how many parts out of the whole. The denominator (the number below) shows how many parts make the whole, here it is 10. 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.
12/10 in decimals can be written as 1.2. It is a terminating decimal, meaning it ends after a finite number of digits.
To get 12/10 in decimal, we will use the division method. Here, as 12 is larger than 10, we can directly perform the division. Let's see the step-by-step breakdown of the process:
Step 1: Identify the numerator and denominator because the numerator (12) will be taken as the dividend, and the denominator (10) will be taken as the divisor.
Step 2: Divide 12 by 10. Since 12 is greater than 10, we can perform the division directly.
Step 3: 10 goes into 12 one time. Write 1 in the quotient place.
Step 4: Subtract 10 from 12, which gives 2.
Step 5: Bring down a 0 to make it 20, and divide by 10 to get 2.
Step 6: The division process ends here, as there is no remainder, resulting in a terminating decimal.
The answer for 12/10 as a decimal is 1.2.