Question

54:2*(69:23)18*4: (68:17)72:9·(36:3)​

Answer 1

ответ:

1.42849

2.18

3.96

не знаю правильно или нет но я решила через калькулятор

Answer 2

It seems like you've provided a mathematical expression with various operations and parentheses. Let's break it down step by step:

1. Resolve the expressions within parentheses:

   • 69:23 = 3
   • 68:17 = 4
   • 36:3 = 12

2. Substitute the resolved values into the expression: 54:2 * 3 * 18 * 4 * 4 * 72:9 * 12

3. Perform the remaining division and multiplication operations:

   • 54:2 = 27
   • 72:9 = 8

   So the expression becomes: 27 * 3 * 18 * 4 * 4 * 8 * 12

4. Calculate the final result: 27 * 3 * 18 * 4 * 4 * 8 * 12 = 559872

Therefore, the result of the expression is 559872.