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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 0.1*0.3*((0.8+0.5)*5+(1+0.5)*2+(1+0.5)*3) .
Question type: Mathematical calculation
Solution:
0.1*0.3*((0.8+0.5)*5+(1+0.5)*2+(1+0.5)*3)
=0.1*0.3*(1.3*5+(1+0.5)*2+(1+0.5)*3)
=0.1*0.3*(1.3*5+1.5*2+(1+0.5)*3)
=0.1*0.3*(1.3*5+1.5*2+1.5*3)
=0.1*0.3*14
=0.03*14
=0.42
Answer:0.1*0.3*((0.8+0.5)*5+(1+0.5)*2+(1+0.5)*3)=0.42