Question

2 3 / 8 : 1 1 / 4 * 2 2 / 19

Answer 1

Ответ:23/19 или 1 4/19 .........

Answer 2

Ответ:

ответ будет ровняться 14/19

Answer 3

To calculate the expression "2 3/8 : 1 1/4 * 2 2/19", we follow the order of operations (PEMDAS/BODMAS):

1. First, we deal with the division "2 3/8 : 1 1/4": Convert the mixed numbers to improper fractions: 2 3/8 = (2 * 8 + 3) / 8 = 19/8 1 1/4 = (1 * 4 + 1) / 4 = 5/4

Now, divide 19/8 by 5/4: (19/8) ÷ (5/4) = (19/8) * (4/5) = (19 * 4) / (8 * 5) = 76 / 40

2. Next, we deal with the multiplication: Convert the mixed number to an improper fraction: 2 2/19 = (2 * 19 + 2) / 19 = 40/19

Now, multiply 76/40 by 40/19: (76/40) * (40/19) = (76 * 40) / (40 * 19) = 76 / 19

So, the final result is 76/19 or 4 0/19.