Question

(3 5/6-1 10/3)*3/23= (27|28+5\8)•28= (4\7-3\28)•14=

Answer 1

Ответ:

(35\6 - 110\3) ×3÷23= -185\6×3÷23= -185\6×3\23= - 185\2×1\23=-185\46=-4    1\46

(27|28+5\8)•28= 44    1\2

(4\7-3\28)•14=6     1\2

Пошаговое объяснение:

\ это работает у меня, как 1

                                               _

                                               1

Answer 2

Let's break down the calculations step by step:

1. First, calculate (3 5/6 - 1 10/3):

   Convert the mixed numbers to improper fractions: 3 5/6 = (3 * 6 + 5) / 6 = 23/6 1 10/3 = (1 * 3 + 10) / 3 = 13/3

   Now, subtract the fractions: (23/6 - 13/3)

   To subtract fractions, find a common denominator, which is 6 in this case: (23/6 - 26/6)

   Now, subtract the numerators: (23 - 26) / 6 = (-3/6) = -1/2

2. Next, calculate (27/28 + 5/8):

   To add fractions, find a common denominator, which is 28 in this case: (27/28 + 35/28)

   Now, add the numerators: (27 + 35) / 28 = 62/28

   Simplify the fraction by dividing both the numerator and denominator by their greatest common divisor, which is 2: (62/2) / (28/2) = 31/14

3. Now, calculate (4/7 - 3/28):

   To subtract fractions, find a common denominator, which is 28 in this case: (16/28 - 3/28)

   Now, subtract the numerators: (16 - 3) / 28 = 13/28

4. Finally, multiply the results together:

   (-1/2) * (31/14) * (13/28)

To multiply fractions, simply multiply the numerators together and the denominators together:

(-1 * 31 * 13) / (2 * 14 * 28)

Now, calculate the numerator and denominator separately:

Numerator: -1 * 31 * 13 = -403 Denominator: 2 * 14 * 28 = 784

So, the final result is:

-403/784