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Last updated on March 5th, 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 15, represents how many parts out of the whole. The denominator (number below) shows how many parts make the whole, here it is 17. 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.
15/17 in decimals can be written as approximately 0.88235. It is a non-terminating decimal.
To convert 15/17 into a decimal, we use the division method. Here's a step-by-step breakdown of the process:
Step 1: Identify the numerator and denominator because the numerator (15) will be taken as the dividend, and the denominator (17) will be taken as the divisor.
Step 2: As 15 is smaller than 17, we can't divide it directly. We will take the help of decimals, adding 0 to the dividend to make it 150 and placing a decimal point in the quotient.
Step 3: Now, 150 divided by 17 gives us 8 (since 17 × 8 = 136). Subtracting 136 from 150 leaves us with a remainder of 14.
Step 4: Bring down another 0 to make it 140, and divide by 17 again. 17 goes into 140 eight times (17 × 8 = 136). Subtracting gives a remainder of 4.
Step 5: Continue bringing down 0s and performing division until you reach a desired level of precision.
The process continues, and the division does not terminate, resulting in a non-terminating decimal.