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Last updated on March 11th, 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: the numerator (number on the top) here, 7 represents how many parts out of the whole. The denominator (number below) shows how many parts make the whole, here it is 8. 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 those to the right represent the fractional part.
11 7/8 in decimals can be written as 11.875. It is a terminating decimal, meaning it does not repeat infinitely.
To convert 11 7/8 to a decimal, we will first convert the fractional part 7/8 to a decimal. Let's see the step-by-step breakdown of the process:
Step 1: Identify the numerator and denominator; the numerator (7) will be taken as the dividend, and the denominator (8) will be taken as the divisor.
Step 2: Divide 7 by 8. Since 7 is smaller than 8, we will use the decimal method, which will give us 0.875.
Step 3: Perform the division: - 8 goes into 70 eight times (8 × 8 = 64). - Subtract 64 from 70 to get a remainder of 6. - Bring down a 0 to make it 60. - 8 goes into 60 seven times (8 × 7 = 56). - Subtract 56 from 60 to get a remainder of 4. - Bring down a 0 to make it 40. - 8 goes into 40 five times (8 × 5 = 40), with no remainder.
Step 4: Combine the whole number part with the decimal result: 11 + 0.875 = 11.875.
Therefore, the answer for 11 7/8 as a decimal is 11.875.