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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 500*(2.4-0.85-0.15)+1500*(1.2-0.85-0.15)+1500*(8-2.8-0.4)-3700-1650 .
Question type: Mathematical calculation
Solution:
500*(2.4-0.85-0.15)+1500*(1.2-0.85-0.15)+1500*(8-2.8-0.4)-3700-1650
=500*1.4+1500*(1.2-0.85-0.15)+1500*(8-2.8-0.4)-3700-1650
=500*1.4+1500*0.2+1500*(8-2.8-0.4)-3700-1650
=500*1.4+1500*0.2+1500*4.8-3700-1650
=700+1500*0.2+1500*4.8-3700-1650
=700+300+1500*4.8-3700-1650
=700+300+7200-3700-1650
=1000+7200-3700-1650
=8200-3700-1650
=4500-1650
=2850
Answer:500*(2.4-0.85-0.15)+1500*(1.2-0.85-0.15)+1500*(8-2.8-0.4)-3700-1650=2850
☆1 arithmetic calculations
[1/1 Formula]
Work: Calculate the value of equation 500*(2.4-0.85-0.15)+1500*(1.2-0.85-0.15)+1500*(8-2.8-0.4)-3700-1650 .
Question type: Mathematical calculation
Solution:
500*(2.4-0.85-0.15)+1500*(1.2-0.85-0.15)+1500*(8-2.8-0.4)-3700-1650
=500*1.4+1500*(1.2-0.85-0.15)+1500*(8-2.8-0.4)-3700-1650
=500*1.4+1500*0.2+1500*(8-2.8-0.4)-3700-1650
=500*1.4+1500*0.2+1500*4.8-3700-1650
=700+1500*0.2+1500*4.8-3700-1650
=700+300+1500*4.8-3700-1650
=700+300+7200-3700-1650
=1000+7200-3700-1650
=8200-3700-1650
=4500-1650
=2850
Answer:500*(2.4-0.85-0.15)+1500*(1.2-0.85-0.15)+1500*(8-2.8-0.4)-3700-1650=2850