Question

(11,28+3,4:0,85*1,55):4,6-0,8

Answer 1

(11,28+3,4 : 0,85*1,55):4,6-0,8
1) 3,4: 0,85=4
2)4*1,55=6,2
3)11,28+6,2=17,48
4)17,48: 4,6=3,8
5)3,8-0,8=3
Отвте: 3

Answer 2

Ответ 3
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Answer 3

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

1. Evaluate the addition inside the parentheses: 11,28 + 3,4 = 14,68

2. Evaluate the multiplication inside the parentheses: 0,85 * 1,55 = 1,3175

3. Divide the result from step 2 by 4,6: 1,3175 / 4,6 = 0,28663 (rounded to five decimal places)

4. Subtract 0,8 from the result in step 3: 0,28663 - 0,8 = -0,51337 (rounded to five decimal places)

Therefore, the final result of the expression (11,28 + 3,4:0,85*1,55):4,6-0,8 is approximately -0,51337.