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Last updated on March 13th, 2025
It is a simple question on decimal conversion. Firstly, we have to learn about mixed numbers and decimals. A mixed number represents a whole number combined with a fraction. It has three parts: a whole number, a numerator (the number on top), and a denominator (the number below). A decimal is a way to represent numbers that are not whole using a decimal point 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.
-3 13/20 in decimal form is -3.65.
To convert -3 13/20 to a decimal, we first convert the fraction 13/20 to a decimal. We do this by dividing the numerator by the denominator.
Step 1: Divide 13 by 20.
Step 2: 13 divided by 20 equals 0.65.
Step 3: Combine the whole number part with the fraction part to get -3.65.
So, -3 13/20 as a decimal is -3.65.