Question

400:[230-190]X8600:[780-680]X936000:1000:4РЕШИТЕ ПОЖАУЙСТА

Answer 1

1)230-190=40      1)780-680=100       1)36000:1000=36
2)400:40=10        2)600:100=6          2)36:4=9
3)10*8=80           3)6*9=54

Answer 2

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

1. Start with the expression inside the square brackets: 230 - 190 = 40. 2. Multiply the result from step 1 by 8600: 40 * 8600 = 344,000. 3. Move on to the expression inside the next set of square brackets: 780 - 680 = 100. 4. Multiply the result from step 3 by 936000: 100 * 936000 = 93,600,000. 5. Finally, divide the result from step 4 by 1000: 93,600,000 / 1000 = 93,600.

Therefore, the solution to the expression [230-190]X8600:[780-680]X936000:1000:4 is 93,600.

I hope this helps! Let me know if you have any further questions.