Question

487 + 80×54552 - 504:2472×18 - 308294:3+571658:7 + 80×91460×8-720:8​

Answer 1

Ответ:

Пошаговое объяснение:

487 + 80 × 54  = 487 + 4 320 = 4 807

552 - 504 : 24  = 552 - 21 = 531

72×18 - 308  = 1 296 - 308 = 988

294 : 3 + 571  = 98 + 571 = 669

658 : 7 + 80 × 91  = 94 + 7 280 = 7 374

460 × 8 - 720 : 8 = 3 680 - 90 = 3 590

Answer 2

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

1. Calculate 487 + 80 × 54552: - Multiply 80 by 54552: 80 × 54552 = 4364160 - Add 487 to the result: 4364160 + 487 = 4364647

2. Calculate 4364647 - 504: - Subtract 504 from 4364647: 4364647 - 504 = 4364143

3. Calculate 2472 × 18: - Multiply 2472 by 18: 2472 × 18 = 44496

4. Calculate 308294 ÷ 3: - Divide 308294 by 3: 308294 ÷ 3 = 102764.6667 (rounded to 4 decimal places)

5. Calculate 571658 ÷ 7: - Divide 571658 by 7: 571658 ÷ 7 = 81665.4286 (rounded to 4 decimal places)

6. Calculate 80 × 91460 × 8: - Multiply 80 by 91460: 80 × 91460 = 7316800 - Multiply the result by 8: 7316800 × 8 = 58534400

7. Calculate 720 ÷ 8: - Divide 720 by 8: 720 ÷ 8 = 90

Now, let's put it all together:

487 + 80 × 54552 - 504 ÷ 2472 × 18 - 308294 ÷ 3 + 571658 ÷ 7 + 80 × 91460 × 8 - 720 ÷ 8

= 4364143 - 102764.6667 + 81665.4286 + 58534400 - 90

= 58669254.7619

Therefore, the value of the given expression is approximately 58669254.7619.

Please note that the above calculations are based on the given expression and may not represent a real-world scenario.