Question

580 000:(1 725:69)17•(58 021-7 875)(10 143:69)•(65 000-64 902)98•(11 856:26)​

Answer 1

Ответ:

1) 580 000 ÷ (1 725 ÷ 69)

1 725 ÷ 69 = 25

580 000 ÷ 25 = 23 200

Ответ: 23 200

2) 17 × (58 021 - 7 875)

58 021 - 7 875 = 50 146

17 × 50 146 = 986 357

Ответ: 986 357

3) (10 143 ÷ 69) × (65 000 - 64 902)

10 143 ÷ 69 = 147

65 000 - 64 902 = 98

147 × 98 = 14 406

Ответ: 14 406

4) 98 × (11 856 ÷ 26)

11 856 ÷ 26 = 456

98 × 456 = 44 688

Ответ: 44 688

Пошаговое объяснение:

Хороших оценок ; )

Answer 2

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

Step 1: Simplify the innermost parentheses: (1 725:69) = 25

Step 2: Replace the simplified value in the expression: 580 000:(25)17•(58 021-7 875)(10 143:69)•(65 000-64 902)98•(11 856:26)

Step 3: Continue simplifying the expression: 580 000:(25) = 23,200 58 021 - 7 875 = 50,146 10 143:69 = 147 65 000 - 64 902 = 98 11 856:26 = 456

Now, the expression becomes: 23,200 • 50,146 • 147 • 98 • 456

Step 4: Perform the multiplication: 23,200 • 50,146 • 147 • 98 • 456 ≈ 11,204,097,123,584

Therefore, the value of the expression 580,000:(1,725:69)17•(58,021-7,875)(10,143:69)•(65,000-64,902)98•(11,856:26) is approximately 11,204,097,123,584.