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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: 7 questions will be solved this time.Among them
☆7 integer calculations
[1/7 Integer column vertical calculation]
Question type: Integer multiplication
Original question: 50000×600
Solution:
50000×600 = 30000000
Column vertical calculation:
[2/7 Integer column vertical calculation]
Question type: Integer multiplication
Original question: 50000×6000
Solution:
50000×6000 = 300000000
Column vertical calculation:
[3/7 Integer column vertical calculation]
Question type: Integer division
Original question: 630000÷500
Solution:
630000÷500 = 1260
Column vertical calculation:
[4/7 Integer column vertical calculation]
Question type: Integer multiplication
Original question: 30000×5000
Solution:
30000×5000 = 150000000
Column vertical calculation:
[5/7 Integer column vertical calculation]
Question type: Integer multiplication
Original question: 11000×500
Solution:
11000×500 = 5500000
Column vertical calculation:
[6/7 Integer column vertical calculation]
Question type: Integer division
Original question: 3200000÷8000
Solution:
3200000÷8000 = 400
Column vertical calculation:
[7/7 Integer column vertical calculation]
Question type: Integer multiplication
Original question: 20000×5000
Solution:
20000×5000 = 100000000
Column vertical calculation:
>>注：本次最多计算 7 道题。
☆7 integer calculations
[1/7 Integer column vertical calculation]
Question type: Integer multiplication
Original question: 50000×600
Solution:
50000×600 = 30000000
Column vertical calculation:
| 5 | 0 | 0 | 0 | 0 | ||||||||
| ✖ | 6 | 0 | 0 | |||||||||
| 0 | 0 | 0 | 0 | 0 | ||||||||
| 0 | 0 | 0 | 0 | 0 | ||||||||
| 3 | 0 | 0 | 0 | 0 | 0 | |||||||
| 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |||||
[2/7 Integer column vertical calculation]
Question type: Integer multiplication
Original question: 50000×6000
Solution:
50000×6000 = 300000000
Column vertical calculation:
| 5 | 0 | 0 | 0 | 0 | |||||||||
| ✖ | 6 | 0 | 0 | 0 | |||||||||
| 0 | 0 | 0 | 0 | 0 | |||||||||
| 0 | 0 | 0 | 0 | 0 | |||||||||
| 0 | 0 | 0 | 0 | 0 | |||||||||
| 3 | 0 | 0 | 0 | 0 | 0 | ||||||||
| 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |||||
[3/7 Integer column vertical calculation]
Question type: Integer division
Original question: 630000÷500
Solution:
630000÷500 = 1260
Column vertical calculation:
| 1 | 2 | 6 | 0 | ||||||||
| 5 | 0 | 0 | 丿 | 6 | 3 | 0 | 0 | 0 | 0 | ||
| 5 | 0 | 0 | |||||||||
| 1 | 3 | 0 | 0 | ||||||||
| 1 | 0 | 0 | 0 | ||||||||
| 3 | 0 | 0 | 0 | ||||||||
| 3 | 0 | 0 | 0 | ||||||||
| 0 | 0 | ||||||||||
| 0 | |||||||||||
| 0 | |||||||||||
[4/7 Integer column vertical calculation]
Question type: Integer multiplication
Original question: 30000×5000
Solution:
30000×5000 = 150000000
Column vertical calculation:
| 3 | 0 | 0 | 0 | 0 | |||||||||
| ✖ | 5 | 0 | 0 | 0 | |||||||||
| 0 | 0 | 0 | 0 | 0 | |||||||||
| 0 | 0 | 0 | 0 | 0 | |||||||||
| 0 | 0 | 0 | 0 | 0 | |||||||||
| 1 | 5 | 0 | 0 | 0 | 0 | ||||||||
| 1 | 5 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |||||
[5/7 Integer column vertical calculation]
Question type: Integer multiplication
Original question: 11000×500
Solution:
11000×500 = 5500000
Column vertical calculation:
| 1 | 1 | 0 | 0 | 0 | ||||||||
| ✖ | 5 | 0 | 0 | |||||||||
| 0 | 0 | 0 | 0 | 0 | ||||||||
| 0 | 0 | 0 | 0 | 0 | ||||||||
| 5 | 5 | 0 | 0 | 0 | ||||||||
| 5 | 5 | 0 | 0 | 0 | 0 | 0 | ||||||
[6/7 Integer column vertical calculation]
Question type: Integer division
Original question: 3200000÷8000
Solution:
3200000÷8000 = 400
Column vertical calculation:
| 4 | 0 | 0 | |||||||||||
| 8 | 0 | 0 | 0 | 丿 | 3 | 2 | 0 | 0 | 0 | 0 | 0 | ||
| 3 | 2 | 0 | 0 | 0 | |||||||||
| 0 | 0 | 0 | |||||||||||
| 0 | |||||||||||||
| 0 | |||||||||||||
[7/7 Integer column vertical calculation]
Question type: Integer multiplication
Original question: 20000×5000
Solution:
20000×5000 = 100000000
Column vertical calculation:
| 2 | 0 | 0 | 0 | 0 | |||||||||
| ✖ | 5 | 0 | 0 | 0 | |||||||||
| 0 | 0 | 0 | 0 | 0 | |||||||||
| 0 | 0 | 0 | 0 | 0 | |||||||||
| 0 | 0 | 0 | 0 | 0 | |||||||||
| 1 | 0 | 0 | 0 | 0 | 0 | ||||||||
| 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |||||
>>注：本次最多计算 7 道题。