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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 1653-30+3.5+5+4.5+4 .
Question type: Mathematical calculation
Solution:
1653-30+3.5+5+4.5+4
=1623+3.5+5+4.5+4
=1626.5+5+4.5+4
=1631.5+4.5+4
=1636+4
=1640
Answer:1653-30+3.5+5+4.5+4=1640