Question

3 9/17+3 15/17=.......​

Answer 1

Математика, дай спасибо
7 7/17

Answer 2

Ответ:

Пошаговое объяснение:

3 9/17+3 15/17=6 24/17=7 7/17

Answer 3

To add the fractions 3 9/17 and 3 15/17, you first need to convert the mixed numbers into improper fractions.

Converting 3 9/17 to an improper fraction:

3 is the whole number, and 9/17 is the fraction part. To convert the mixed number to an improper fraction, multiply the whole number by the denominator of the fraction and add the numerator. Then, write the result over the denominator.

3 * 17 = 51 51 + 9 = 60

So, 3 9/17 as an improper fraction is 60/17.

Converting 3 15/17 to an improper fraction:

3 * 17 = 51 51 + 15 = 66

So, 3 15/17 as an improper fraction is 66/17.

Now, you can add the fractions:

60/17 + 66/17 = (60 + 66) / 17 = 126/17.

Therefore, 3 9/17 + 3 15/17 equals 126/17.