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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: 3 questions will be solved this time.Among them
☆3 arithmetic calculations
[1/3 Formula]
Work: Calculate the value of equation 1946×5538+4462×1947 .
Question type: Mathematical calculation
Solution:
1946×5538+4462×1947
=10776948+4462×1947
=10776948+8687514
=19464462
Answer:1946×5538+4462×1947=19464462
[2/3 Formula]
Work: Calculate the value of equation 2555×4312+4311×7445 .
Question type: Mathematical calculation
Solution:
2555×4312+4311×7445
=11017160+4311×7445
=11017160+32095395
=43112555
Answer:2555×4312+4311×7445=43112555
[3/3 Formula]
Work: Calculate the value of equation 3562×1142+3563×8857+3562 .
Question type: Mathematical calculation
Solution:
3562×1142+3563×8857+3562
=4067804+3563×8857+3562
=4067804+31557491+3562
=35625295+3562
=35628857
Answer:3562×1142+3563×8857+3562=35628857