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106 LearnersLast updated on March 16th, 2025
-12 3/20 as a Decimal
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, 3, represents how many parts out of the whole. The denominator (number below) shows how many parts make the whole, here it is 20. 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.
What is -12 3/20 as a decimal?
Answer
-12 3/20 in decimals can be written as -12.15.
Explanation
To convert -12 3/20 into a decimal, we need to convert the fractional part 3/20 into a decimal and then combine it with the whole number -12. Let's see the step-by-step breakdown of the process:
Step 1: Identify the fractional part which is 3/20.
Step 2: Divide the numerator (3) by the denominator (20).
Step 3: Perform the division: 3 ÷ 20 = 0.15.
Step 4: Combine the decimal 0.15 with the whole number -12.
Thus, -12 3/20 as a decimal is -12.15.
Important Glossaries for -12 3/20 as a decimal
- Fraction: A numerical quantity that is not a whole number, representing a part of a whole.
- Decimal: A number that uses the base ten and includes a decimal point to separate the whole part from the fractional part.
- Numerator: The top part of a fraction, indicating how many parts of the whole are being considered.
- Denominator: The bottom part of a fraction, showing how many parts make up a whole.
- Mixed Number: A number consisting of an integer and a proper fraction.
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