Question

Представь число в виде дроби с указанным знаменателем (18): 8|9=...,22|36...,5|6=...,45|81=...,4|9=...,65|78=...,1,5=…,2|3=… (36):35|42=…,0,25=…,11|12=…,5|6=…,58|72=…,5|9=...,46|72=...,1=…,25|45=…,11|18=…помогите✌

Answer 1

Representing Numbers as Fractions with a Denominator of 18

To represent numbers as fractions with a denominator of 18, we need to find an equivalent fraction that has 18 as the denominator. Here are the representations for the given numbers:

1. 8/9: To represent 8/9 with a denominator of 18, we multiply both the numerator and denominator by 2. This gives us 16/18.2. 22/36: To represent 22/36 with a denominator of 18, we simplify the fraction by dividing both the numerator and denominator by their greatest common divisor, which is 2. This gives us 11/18.3. 5/6: To represent 5/6 with a denominator of 18, we multiply both the numerator and denominator by 3. This gives us 15/18.4. 45/81: To represent 45/81 with a denominator of 18, we simplify the fraction by dividing both the numerator and denominator by their greatest common divisor, which is 9. This gives us 5/9.5. 4/9: To represent 4/9 with a denominator of 18, we multiply both the numerator and denominator by 2. This gives us 8/18.6. 65/78: To represent 65/78 with a denominator of 18, we simplify the fraction by dividing both the numerator and denominator by their greatest common divisor, which is 13. This gives us 5/6.7. 1.5: To represent 1.5 with a denominator of 18, we convert the decimal to a fraction by writing it as 1 + 0.5. The fraction 0.5 can be represented as 1/2. So, 1.5 is equivalent to 3/2. To represent 3/2 with a denominator of 18, we multiply both the numerator and denominator by 9. This gives us 27/18.8. 2/3: To represent 2/3 with a denominator of 18, we multiply both the numerator and denominator by 6. This gives us 12/18.

Representing Numbers as Fractions with a Denominator of 36

To represent numbers as fractions with a denominator of 36, we follow a similar process as above. Here are the representations for the given numbers:

1. 35/42: To represent 35/42 with a denominator of 36, we simplify the fraction by dividing both the numerator and denominator by their greatest common divisor, which is 7. This gives us 5/6.2. 0.25: To represent 0.25 with a denominator of 36, we convert the decimal to a fraction by writing it as 25/100. To simplify the fraction, we divide both the numerator and denominator by their greatest common divisor, which is 25. This gives us 1/4. To represent 1/4 with a denominator of 36, we multiply both the numerator and denominator by 9. This gives us 9/36.3. 11/12: To represent 11/12 with a denominator of 36, we multiply both the numerator and denominator by 3. This gives us 33/36.4. 5/6: This fraction already has a denominator of 6, which is a factor of 36. Therefore, the representation of 5/6 with a denominator of 36 remains 5/6.5. 58/72: To represent 58/72 with a denominator of 36, we simplify the fraction by dividing both the numerator and denominator by their greatest common divisor, which is 2. This gives us 29/36.6. 5/9: To represent 5/9 with a denominator of 36, we multiply both the numerator and denominator by 4. This gives us 20/36.7. 46/72: To represent 46/72 with a denominator of 36, we simplify the fraction by dividing both the numerator and denominator by their greatest common divisor, which is 2. This gives us 23/36.8. 1: To represent 1 with a denominator of 36, we multiply both the numerator and denominator by 36. This gives us 36/36, which is equivalent to 1.9. 25/45: To represent 25/45 with a denominator of 36, we simplify the fraction by dividing both the numerator and denominator by their greatest common divisor, which is 5. This gives us 5/9.10. 11/18: To represent 11/18 with a denominator of 36, we multiply both the numerator and denominator by 2. This gives us 22/36, which is equivalent to 11/18. I hope this helps! Let me know if you have any other questions.