Question

21/4 перевести в правельную дробь быстрее

Answer 1

5,25 или 5 целых 1 в 4

Answer 2

Converting 21/4 to a Proper Fraction

To convert the mixed number 21/4 to a proper fraction, we can use the following steps:

1. Convert the Mixed Number to an Improper Fraction - To convert a mixed number to an improper fraction, we multiply the whole number by the denominator and add the result to the numerator. The new numerator becomes the numerator of the improper fraction, and the denominator remains the same.

- Applying this to 21/4: - 21/4 = (4 * 5 + 1) = 21/4

2. Result - Therefore, the improper fraction for 21/4 is 21/4.

So, the proper fraction equivalent of 21/4 is 21/4 itself.

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