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Mathematical calculation：
Enter the mathematical formula directly and click the "Next" button to get the calculation answer.
It supports mathematical functions (including trigonometric functions).
Enter the mathematical formula directly and click the "Next" button to get the calculation answer.
It supports mathematical functions (including trigonometric functions).
Current location：Mathematical operation > History of Mathematical Computation > Answer
Overview: 4 questions will be solved this time.Among them
☆4 integer calculations
[1/4 Integer column vertical calculation]
Question type: Integer division
Original question: 22815/4161
Solution:
22815/4161 = 5 ··· ··· 2010
Column vertical calculation:
| 5 | |||||||||||
| 4 | 1 | 6 | 1 | 丿 | 2 | 2 | 8 | 1 | 5 | ||
| 2 | 0 | 8 | 0 | 5 | |||||||
| 2 | 0 | 1 | 0 | ||||||||
[2/4 Integer column vertical calculation]
Question type: Integer division
Original question: 3390/718
Solution:
3390/718 = 4 ··· ··· 518
Column vertical calculation:
| 4 | |||||||||
| 7 | 1 | 8 | 丿 | 3 | 3 | 9 | 0 | ||
| 2 | 8 | 7 | 2 | ||||||
| 5 | 1 | 8 | |||||||
[3/4 Integer column vertical calculation]
Question type: Integer division
Original question: 3662/552
Solution:
3662/552 = 6 ··· ··· 350
Column vertical calculation:
| 6 | |||||||||
| 5 | 5 | 2 | 丿 | 3 | 6 | 6 | 2 | ||
| 3 | 3 | 1 | 2 | ||||||
| 3 | 5 | 0 | |||||||
[4/4 Integer column vertical calculation]
Question type: Integer division
Original question: 12214/1681
Solution:
12214/1681 = 7 ··· ··· 447
Column vertical calculation:
| 7 | |||||||||||
| 1 | 6 | 8 | 1 | 丿 | 1 | 2 | 2 | 1 | 4 | ||
| 1 | 1 | 7 | 6 | 7 | |||||||
| 4 | 4 | 7 | |||||||||