Question

23:(6 5/17 + 1 12/17) :5​

Answer 1

Ответ:

Пошаговое объяснение:

Answer 2

To solve the expression, let's first perform the addition inside the parentheses:

6 5/17 + 1 12/17

To add these mixed numbers, we first need to convert them to improper fractions:

6 5/17 = (17 * 6 + 5)/17 = (102 + 5)/17 = 107/17 1 12/17 = (17 * 1 + 12)/17 = (17 + 12)/17 = 29/17

Now, we can add the improper fractions:

107/17 + 29/17 = (107 + 29)/17 = 136/17

Now the expression becomes:

23: (136/17) : 5

To divide a fraction by a whole number, we simply multiply the fraction by the reciprocal of the whole number:

(136/17) : 5 = (136/17) * (1/5) = (136/17) * (1/5) = (136 * 1)/(17 * 5) = 136/85

Finally, we have:

23: 136/85

To divide a whole number by a fraction, we can multiply the whole number by the reciprocal of the fraction:

23 ÷ (136/85) = 23 * (85/136) = (23 * 85)/136 = 1955/136

So, the result of the expression is 1955/136.