Question

789⋅34−783⋅34= 4654⋅234−34⋅4654= 34⋅12−33⋅12+2⋅12= 101⋅453−400⋅101−50⋅101=

Answer 1

Ответ:

1)789⋅34−783⋅34=204

2

Пошаговое объяснение:

Answer 2

Ответ:

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Answer 3

Let's calculate each expression step by step:

1. 789⋅34 - 783⋅34: We can factor out 34 from both terms: 34 * (789 - 783) = 34 * 6 = 204

2. 4654⋅234 - 34⋅4654: We can factor out 4654 from both terms: 4654 * (234 - 34) = 4654 * 200 = 930,800

3. 34⋅12 - 33⋅12 + 2⋅12: We can factor out 12 from each term: 12 * (34 - 33 + 2) = 12 * 3 = 36

4. 101⋅453 - 400⋅101 - 50⋅101: We can factor out 101 from each term: 101 * (453 - 400 - 50) = 101 * 3 = 303

So, the calculations are as follows:

1. 789⋅34 - 783⋅34 = 204
2. 4654⋅234 - 34⋅4654 = 930,800
3. 34⋅12 - 33⋅12 + 2⋅12 = 36
4. 101⋅453 - 400⋅101 - 50⋅101 = 303