Question

Как из не правильной дроби сделать правильную дробь и наоборот

Answer 1

Сократить ее  например 2/2  сокрашаем и получаем1

Answer 2

Не правильная дробь это наример:$\frac{9}{8}$
а правильная дробь это : $\frac{10}{11}$

Answer 3

Converting an Improper Fraction to a Mixed Number

To convert an improper fraction to a mixed number, you can follow these steps:

1. Divide the numerator by the denominator. 2. Write down the whole number part of the result as the whole number component of the mixed number. 3. Write down the remainder as the numerator of the fractional part. 4. The denominator remains the same.

For example, let's convert the improper fraction 7/3 to a mixed number:

1. Divide 7 by 3: 7 ÷ 3 = 2 with a remainder of 1. 2. The whole number part is 2. 3. The remainder, 1, becomes the numerator of the fractional part. 4. The denominator remains 3.

Therefore, the mixed number equivalent of 7/3 is 2 1/3.

Converting a Mixed Number to an Improper Fraction

To convert a mixed number to an improper fraction, you can follow these steps:

1. Multiply the whole number by the denominator. 2. Add the result to the numerator. 3. Write the sum as the new numerator. 4. The denominator remains the same.

For example, let's convert the mixed number 3 1/4 to an improper fraction:

1. Multiply 3 (the whole number) by 4 (the denominator): 3 × 4 = 12. 2. Add the result, 12, to the numerator, 1: 12 + 1 = 13. 3. The sum, 13, becomes the new numerator. 4. The denominator remains 4.

Therefore, the improper fraction equivalent of 3 1/4 is 13/4.

Example:

To illustrate the conversion process, let's convert the improper fraction 19/4 to a mixed number and the mixed number 4 3/8 to an improper fraction.

1. Converting 19/4 to a mixed number: - Divide 19 by 4: 19 ÷ 4 = 4 with a remainder of 3. - The whole number part is 4. - The remainder, 3, becomes the numerator of the fractional part. - The denominator remains 4. - Therefore, the mixed number equivalent of 19/4 is 4 3/4.

2. Converting 4 3/8 to an improper fraction: - Multiply 4 (the whole number) by 8 (the denominator): 4 × 8 = 32. - Add the result, 32, to the numerator, 3: 32 + 3 = 35. - The sum, 35, becomes the new numerator. - The denominator remains 8. - Therefore, the improper fraction equivalent of 4 3/8 is 35/8.

Please let me know if there's anything else I can help you with!