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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: 1 questions will be solved this time.Among them
☆1 arithmetic calculations
[1/1 Formula]
Work: Calculate the value of equation 1492.748*3-1439-1447-1449 .
Question type: Mathematical calculation
Solution:
1492.748*3-1439-1447-1449
=4478.244-1439-1447-1449
=3039.244-1447-1449
=1592.244-1449
=143.244
Answer:1492.748*3-1439-1447-1449=143.244