What is 1/7 of 21?
Understand the Problem
The question is asking for the calculation of one-seventh of 21, which involves a simple division operation.
Answer
$3$
Answer for screen readers
The answer is $3$.
Steps to Solve
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Set Up the Division To find one-seventh of a number, you need to divide that number by 7. Here, we will divide 21 by 7.
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Perform the Calculation Now we will execute the division: $$ \frac{21}{7} $$
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Write the Answer After performing the division, we will present the final result.
The answer is $3$.
More Information
One-seventh means you are dividing something into 7 equal parts. In this case, if you divide 21 into 7 equal parts, each part is 3.
Tips
- A common mistake is to confuse the operation and instead multiply or add, rather than divide.
- Always ensure to perform division when calculating a fraction of a whole.
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