Use division to convert 12 2/3 to a decimal.
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1 point
≈ 12.6
≈ 12.23
≈ 12.47
≈ 1.213
To convert 12 2/3 to a decimal, divide 2 by 3:
2 ÷ 3 ≈ 0.67
Then add the result to 12:
12 + 0.67 ≈ 12.67
So, 12 2/3 as a decimal is approximately 12.67.
The correct option is ≈ 12.67.
To convert 12 2/3 to a decimal, you can use division.
First, multiply the whole number (12) by the denominator (3):
12 x 3 = 36
Next, add the numerator (2) to the product:
36 + 2 = 38
Finally, divide the sum (38) by the denominator (3):
38 ÷ 3 = 12.67
Therefore, 12 2/3 as a decimal is approximately equal to 12.67.
To convert a mixed number to a decimal, you can follow these steps:
1. Multiply the whole number by the denominator of the fraction.
In this case, multiply 12 by 3, which equals 36.
2. Add the result to the numerator of the fraction.
In this case, add 36 to 2, which equals 38.
3. Divide the sum by the denominator.
In this case, divide 38 by 3.
Using long division, we find that the quotient is 12.67 (rounded to two decimal places).
Therefore, the answer is ≈ 12.67.