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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 0.2*((1.8+3.9+2.8+3+3.6+3.4+2.8+2.3+1.85+6.3+3+2.3+2.3+2.6)*3+(3.5+1.35+5+3.8+3+5.05+3.85+6+3.5+1.8+2.3+1)*2)*3.15 .
Question type: Mathematical calculation
Solution:
0.2*((1.8+3.9+2.8+3+3.6+3.4+2.8+2.3+1.85+6.3+3+2.3+2.3+2.6)*3+(3.5+1.35+5+3.8+3+5.05+3.85+6+3.5+1.8+2.3+1)*2)*3.15
=0.2*(41.95*3+(3.5+1.35+5+3.8+3+5.05+3.85+6+3.5+1.8+2.3+1)*2)*3.15
=0.2*(41.95*3+40.15*2)*3.15
=0.2*206.15*3.15
=41.23*3.15
=129.8745
Answer:0.2*((1.8+3.9+2.8+3+3.6+3.4+2.8+2.3+1.85+6.3+3+2.3+2.3+2.6)*3+(3.5+1.35+5+3.8+3+5.05+3.85+6+3.5+1.8+2.3+1)*2)*3.15=129.8745