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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 7.5%*75%+(4.5%+1.5*(9%-4.5%)+7.5%+5%)/2 .
Question type: Mathematical calculation
Solution:
7.5%*75%+(4.5%+1.5*(9%-4.5%)+7.5%+5%)/2
=7.5%*75%+(4.5%+1.5*0.045+7.5%+5%)/2
=7.5%*75%+0.2375/2
=0.075*75%+0.2375/2
=0.075*0.75+0.2375/2
=0.05625+0.2375/2
=0.05625+0.11875
=0.175
Answer:7.5%*75%+(4.5%+1.5*(9%-4.5%)+7.5%+5%)/2=0.175