Question

3 1/4-2 2/3)+(1 5/6-1 7/12)+3 5/24=

Answer 1

Ответ:97/24=4 1/24=4,0416

Пошаговое объяснение:

Answer 2

Ответ:

4 1/24

Пошаговое объяснение:

Answer 3

To solve the expression, we'll first convert all the mixed numbers into improper fractions:

3 1/4 = (4 * 3 + 1) / 4 = 13/4 2 2/3 = (3 * 2 + 2) / 3 = 8/3 1 5/6 = (6 * 1 + 5) / 6 = 11/6 1 7/12 = (12 * 1 + 7) / 12 = 19/12 3 5/24 = (24 * 3 + 5) / 24 = 77/24

Now we can substitute the values back into the expression and simplify:

(13/4 - 8/3) + (11/6 - 19/12) + 77/24

To add and subtract fractions, we need a common denominator. In this case, the least common multiple (LCM) of 4, 3, 6, and 12 is 12. Let's convert all the fractions to have a denominator of 12:

(13/4 - 8/3) + (11/6 - 19/12) + (77/24) = (39/12 - 32/12) + (22/12 - 19/12) + (77/24) = (39 - 32) / 12 + (22 - 19) / 12 + (77/24) = 7/12 + 3/12 + 77/24

Now we can add the fractions:

= 10/12 + 77/24

To add these fractions, we need a common denominator. The LCM of 12 and 24 is 24. Let's convert the fractions:

= (10 * 2/2 * 24) / 12 + 77/24 = 20/24 + 77/24

Now we can add the fractions:

= (20 + 77) / 24 = 97/24

Therefore, the result of the expression is 97/24.