Question

1) 1/12:1/6 2) 5/6:15ДОПОМОЖІТЬ БУДЬ ЛАСКА

Answer 1

Вот такое ришение :)

Answer 2

1) To solve the expression 1/12 : 1/6, we can simplify it by multiplying the numerator of the first fraction by the denominator of the second fraction, and the denominator of the first fraction by the numerator of the second fraction. This gives us:

(1/12) : (1/6) = (1/12) * (6/1) = 6/12

To further simplify this fraction, we can divide both the numerator and denominator by their greatest common divisor, which is 6. This gives us:

6/12 = 1/2

Therefore, 1/12 : 1/6 is equal to 1/2.

2) To solve the expression 5/6 : 15, we can simplify it by multiplying the numerator of the first fraction by the reciprocal of the second fraction. The reciprocal of 15 is 1/15. This gives us:

(5/6) : 15 = (5/6) * (1/15) = 5/90

To further simplify this fraction, we can divide both the numerator and denominator by their greatest common divisor, which is 5. This gives us:

5/90 = 1/18

Therefore, 5/6 : 15 is equal to 1/18.

I hope this helps! Let me know if you have any further questions.