Question

(2 3/8 - 1 5/6) * (- 5/8)

Answer 1

Ответ:

-65/192

Пошаговое объяснение:

(2 3/8 - 1 5/6) * (- 5/8) = (19/8 - 11/6) * (-5/8) =

(19*3 - 11*4)/24 * (-5/8) = (57 - 44)/24 * (-5/8) =

13/24 * (-5/8) = -65/192

Answer 2

Ответ: 0.33

Пошаговое объяснение:

(19/8 - 11/8)*(-5/8)

13/24*(-5/8)

= -65/192= - 0,33385

Answer 3

To solve this expression, let's break it down step by step:

1. First, subtract the second mixed number from the first one: 2 3/8 - 1 5/6

Convert the mixed numbers to improper fractions: 2 3/8 = 19/8 1 5/6 = 11/6

Subtract the fractions: (19/8) - (11/6)

To subtract fractions, you need a common denominator, which is the least common multiple (LCM) of 8 and 6, which is 24.

Rewrite the fractions with a common denominator: (19/8) * (3/3) - (11/6) * (4/4) (57/24) - (44/24)

Subtract the fractions: (57/24) - (44/24) = 13/24

2. Now, multiply the result from step 1 by -5/8: (13/24) * (-5/8)

Multiply the numerators and denominators: (13 * -5) / (24 * 8) -65 / 192

So, the result of the expression (2 3/8 - 1 5/6) * (-5/8) is -65/192.