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Last updated on March 13th, 2025
It is a simple question on decimal conversion. Firstly, we have to learn fractions and decimals. A fraction represents a part of a whole. It has two parts: the 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 64. 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.
5/64 in decimals can be written as 0.078125. It is a terminating decimal, showing it will not repeat infinitely.
To get 5/64 in decimal, we will use the division method. Here, 5 is smaller than 64, so we will use the decimal method to get 0.078125. Let's see the step-by-step breakdown of the process:
Step 1: Identify the numerator and denominator because the numerator (5) will be taken as the dividend and the denominator (64) will be taken as the divisor.
Step 2: As 5 is smaller than 64, it can't be divided directly. We will add a decimal point in the quotient and append 0 to the dividend, making it 50.
Step 3: Now divide 50 by 64. Since 50 is less than 64, add another 0 to make it 500.
Step 4: Determine how many times 64 fits into 500. It fits 7 times (since 64 × 7 = 448). Write 7 in the quotient.
Step 5: Subtract 448 from 500, giving 52. Bring down another 0 to make it 520. Divide 520 by 64, which fits 8 times (64 × 8 = 512).
Step 6: Subtract 512 from 520, giving 8. Bring down another 0 to make it 80. Divide 80 by 64, which fits 1 time (64 × 1 = 64).
Step 7: Subtract 64 from 80, giving 16. Bring down another 0 to make it 160. Divide 160 by 64, which fits 2 times (64 × 2 = 128).
Step 8: Subtract 128 from 160, giving 32. Bring down another 0 to make it 320. Divide 320 by 64, which fits 5 times (64 × 5 = 320). After performing these steps, we end up with a remainder of 0, which indicates that 5/64 is a terminating decimal.
The answer for 5/64 as a decimal is 0.078125.