Question

0,75:0, 9+12,346-2,16*1,07=?​

Answer 1

10.868133333

либо

10.9

Answer 2

To solve the expression, let's follow the order of operations (PEMDAS/BODMAS) to evaluate it step by step:

0,75:0 is equivalent to dividing 0.75 by 0, which is undefined because you cannot divide by zero. Therefore, this part of the expression is not valid.

Now, let's focus on the remaining part of the expression:

9 + 12,346 - 2,16 * 1,07

First, we'll multiply 2.16 and 1.07:

2.16 * 1.07 = 2.3152

Now, we can substitute this value back into the expression:

9 + 12.346 - 2.3152

Next, we'll add 9 and 12.346:

9 + 12.346 = 21.346

Finally, we'll subtract 2.3152 from 21.346:

21.346 - 2.3152 = 19.0308

Therefore, the result of the expression is approximately 19.0308.