How many 1/3 cups make 1 cup?
Certainly! To determine how many \( \frac{1}{3} \) cups make up 1 cup, we start by understanding the concept of fractions and division. A fraction represents a part of a whole, and in this case, \( \frac{1}{3} \) cup signifies one-third of a cup. To find out how many such parts fit into a whole cup, we perform the division \( 1 \div \frac{1}{3} \).
Dividing by a fraction involves multiplying by its reciprocal. The reciprocal of \( \frac{1}{3} \) is \( \frac{3}{1} \). Therefore, we calculate:
\[ 1 \div \frac{1}{3} = 1 \times \frac{3}{1} = 3 \]
This tells us that there are 3 \( \frac{1}{3} \) cups in 1 cup. Each \( \frac{1}{3} \) cup represents an equal division of the whole cup into three parts. When you combine three \( \frac{1}{3} \) cups together, they fill up the entire volume of 1 cup.
In summary, \( \boxed{3} \) \( \frac{1}{3} \) cups make up 1 cup. This conclusion is reached by understanding that division by \( \frac{1}{3} \) effectively multiplies the whole number 1 by 3, confirming that there are indeed 3 equal parts of \( \frac{1}{3} \) cup in 1 cup.
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