Question

7020-348÷4×6 6966-612÷6÷3 9007-(600-130×4)÷10 8009-250+140÷5×2

Answer 1

Ответ:

1) 248

2)3.177

3)713

4)790

Пошаговое объяснение:

Както так

Answer 2

Let's evaluate each expression step by step:

1. 7020 - 348 ÷ 4 × 6:

First, perform the division: 348 ÷ 4 = 87.

Then, perform the multiplication: 87 × 6 = 522.

Finally, subtract 522 from 7020: 7020 - 522 = 6498.

Therefore, the result of this expression is 6498.

2. 6966 - 612 ÷ 6 ÷ 3:

First, perform the division: 612 ÷ 6 = 102.

Then, perform the next division: 102 ÷ 3 = 34.

Finally, subtract 34 from 6966: 6966 - 34 = 6932.

Therefore, the result of this expression is 6932.

3. 9007 - (600 - 130 × 4) ÷ 10:

First, perform the multiplication: 130 × 4 = 520.

Next, perform the subtraction within the parentheses: 600 - 520 = 80.

Then, perform the division: 80 ÷ 10 = 8.

Finally, subtract 8 from 9007: 9007 - 8 = 8999.

Therefore, the result of this expression is 8999.

4. 8009 - 250 + 140 ÷ 5 × 2:

First, perform the division: 140 ÷ 5 = 28.

Next, perform the multiplication: 28 × 2 = 56.

Then, subtract 250 from 8009: 8009 - 250 = 7759.

Finally, add 56 to 7759: 7759 + 56 = 7815.

Therefore, the result of this expression is 7815.

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