Question

2 7/10*8/19+11/19*2 7/10

Answer 1

Ответ: 27:10=2,7

2,7*8=21,6

21,6:19=1,13684211

Answer 2

Ответ:

Пошаговое объяснение:

Answer 3

To solve this expression, follow these steps:

Step 1: Convert mixed numbers to improper fractions. 2 7/10 = (2 * 10 + 7) / 10 = 27 / 10 2 7/10 = (2 * 10 + 7) / 10 = 27 / 10

Step 2: Perform the multiplication and division operations. (27/10) * (8/19) = (27 * 8) / (10 * 19) = 216 / 190 (11/19) * (27/10) = (11 * 27) / (19 * 10) = 297 / 190

Step 3: Add the results of the two multiplications. 216/190 + 297/190 = (216 + 297) / 190 = 513 / 190

Step 4: Convert the improper fraction back to a mixed number. 513 / 190 = 2 133/190

So, the final result is approximately 2 133/190.