Question

28*2,5-1,341,08:1,5+6,3:0,28​

Answer 1

Пошаговое объяснение:

1)28*2,5=70

2)1,08:1,5=0,72

3)6,3:0,28=22,5

4)70-1,34=68,66

5)0,72+22,5=23,22

Answer 2

28*2,5-1.34 = 70 - 1,34 = 68,66

1,08:1,5+6,3:0,28 =0,72+22,5=23,22

Answer 3

To calculate the expression:

28 * 2.5 - 1.34108 / 1.5 + 6.3 / 0.28

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), Addition and Subtraction (left-to-right).

Let's break it down step by step:

1. 28 * 2.5 = 70
2. 1.34108 / 1.5 ≈ 0.8940533333
3. 6.3 / 0.28 ≈ 22.5

Now, combine the results:

70 - 0.8940533333 + 22.5 ≈ 91.6059466667

So, the final result is approximately 91.61.