Question

62,93+(12,5-7,6+3.21):0,1

Answer 1

62,93+(12,5-7,6+3,21):0,1

1)12,5-7,6=4,9

2)4,9+3,21=8,11

3)8,11:0,1=81,1

4)62,93+81,1=144,03

Answer 2

To solve the expression 62.93 + (12.5 - 7.6 + 3.21) / 0.1, you should follow the order of operations (PEMDAS/BODMAS), which stands for Parentheses/Brackets, Exponents/Orders (i.e., powers and square roots, etc.), Multiplication and Division (left-to-right), and Addition and Subtraction (left-to-right).

First, calculate the expression inside the parentheses:

12.5 - 7.6 + 3.21 = 5.9 + 3.21 = 9.11

Now, you have the expression as:

62.93 + 9.11 / 0.1

Next, perform the division:

9.11 / 0.1 = 91.1

Now, the expression becomes:

62.93 + 91.1

Finally, add the two numbers:

62.93 + 91.1 = 154.03

So, the result is 154.03.