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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 86+2.5×1.3+0.3*7+4.2*7/1-35%-15% .
Question type: Mathematical calculation
Solution:
86+2.5×1.3+0.3*7+4.2*7/1-35%-15%
=86+2.5×1.3+0.3*7+4.2*7/1-0.35-15%
=86+2.5×1.3+0.3*7+4.2*7/1-0.35-0.15
=86+3.25+0.3*7+4.2*7/1-0.35-0.15
=86+3.25+2.1+4.2*7/1-0.35-0.15
=86+3.25+2.1+29.4/1-0.35-0.15
=86+3.25+2.1+29.4-0.35-0.15
=89.25+2.1+29.4-0.35-0.15
=91.35+29.4-0.35-0.15
=120.75-0.35-0.15
=120.4-0.15
=120.25
Answer:86+2.5×1.3+0.3*7+4.2*7/1-35%-15%=120.25