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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 addition
Original question: 1736+2275
Solution:
1736+2275 = 4011
Column vertical calculation:
[2/7 Integer column vertical calculation]
Question type: Integer addition
Original question: 4671+2433
Solution:
4671+2433 = 7104
Column vertical calculation:
[3/7 Integer column vertical calculation]
Question type: Integer addition
Original question: 1833+2232
Solution:
1833+2232 = 4065
Column vertical calculation:
[4/7 Integer column vertical calculation]
Question type: Integer addition
Original question: 5254+2412
Solution:
5254+2412 = 7666
Column vertical calculation:
[5/7 Integer column vertical calculation]
Question type: Integer addition
Original question: 1188+2114
Solution:
1188+2114 = 3302
Column vertical calculation:
[6/7 Integer column vertical calculation]
Question type: Integer addition
Original question: 1676+2362
Solution:
1676+2362 = 4038
Column vertical calculation:
[7/7 Integer column vertical calculation]
Question type: Integer addition
Original question: 1961+2002
Solution:
1961+2002 = 3963
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 addition
Original question: 1736+2275
Solution:
1736+2275 = 4011
Column vertical calculation:
| 1 | 7 | 3 | 6 | |||
| ➕ | 21 | 21 | 71 | 5 | ||
| 4 | 0 | 1 | 1 | |||
[2/7 Integer column vertical calculation]
Question type: Integer addition
Original question: 4671+2433
Solution:
4671+2433 = 7104
Column vertical calculation:
| 4 | 6 | 7 | 1 | |||
| ➕ | 21 | 41 | 3 | 3 | ||
| 7 | 1 | 0 | 4 | |||
[3/7 Integer column vertical calculation]
Question type: Integer addition
Original question: 1833+2232
Solution:
1833+2232 = 4065
Column vertical calculation:
| 1 | 8 | 3 | 3 | |||
| ➕ | 21 | 2 | 3 | 2 | ||
| 4 | 0 | 6 | 5 | |||
[4/7 Integer column vertical calculation]
Question type: Integer addition
Original question: 5254+2412
Solution:
5254+2412 = 7666
Column vertical calculation:
| 5 | 2 | 5 | 4 | |||
| ➕ | 2 | 4 | 1 | 2 | ||
| 7 | 6 | 6 | 6 | |||
[5/7 Integer column vertical calculation]
Question type: Integer addition
Original question: 1188+2114
Solution:
1188+2114 = 3302
Column vertical calculation:
| 1 | 1 | 8 | 8 | |||
| ➕ | 2 | 11 | 11 | 4 | ||
| 3 | 3 | 0 | 2 | |||
[6/7 Integer column vertical calculation]
Question type: Integer addition
Original question: 1676+2362
Solution:
1676+2362 = 4038
Column vertical calculation:
| 1 | 6 | 7 | 6 | |||
| ➕ | 21 | 31 | 6 | 2 | ||
| 4 | 0 | 3 | 8 | |||
[7/7 Integer column vertical calculation]
Question type: Integer addition
Original question: 1961+2002
Solution:
1961+2002 = 3963
Column vertical calculation:
| 1 | 9 | 6 | 1 | |||
| ➕ | 2 | 0 | 0 | 2 | ||
| 3 | 9 | 6 | 3 | |||
>>注：本次最多计算 7 道题。