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Last updated on March 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, 5 represents how many parts out of the whole. The denominator (number below) shows how many parts make the whole, here it is 10. 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 fraction part. The numbers to the left of the decimal point represent the whole, and that to the right represents the fractional part.
1 5/10 in decimals can be written as 1.5. It is a terminating decimal, showing it ends after one digit past the decimal point.
To convert 1 5/10 into a decimal, we will first convert the mixed number into an improper fraction. Then we will perform division. Let's see the step-by-step breakdown of the process.
Step 1: Convert the mixed number 1 5/10 into an improper fraction. Multiply the whole number 1 by the denominator 10 and add the numerator 5: (1 × 10) + 5 = 15. This gives us the fraction 15/10.
Step 2: Divide the numerator by the denominator. 15 divided by 10 gives us 1.5.
Step 3: The result 1.5 is a terminating decimal, as it ends after one decimal place.