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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 40000*(1+20%)*(1-40%)-20000*(1+20%) .
Question type: Mathematical calculation
Solution:
40000*(1+20%)*(1-40%)-20000*(1+20%)
=40000*1.2*(1-40%)-20000*(1+20%)
=40000*1.2*0.6-20000*(1+20%)
=40000*1.2*0.6-20000*1.2
=48000*0.6-20000*1.2
=28800-20000*1.2
=28800-24000
=4800
Answer:40000*(1+20%)*(1-40%)-20000*(1+20%)=4800
☆1 arithmetic calculations
[1/1 Formula]
Work: Calculate the value of equation 40000*(1+20%)*(1-40%)-20000*(1+20%) .
Question type: Mathematical calculation
Solution:
40000*(1+20%)*(1-40%)-20000*(1+20%)
=40000*1.2*(1-40%)-20000*(1+20%)
=40000*1.2*0.6-20000*(1+20%)
=40000*1.2*0.6-20000*1.2
=48000*0.6-20000*1.2
=28800-20000*1.2
=28800-24000
=4800
Answer:40000*(1+20%)*(1-40%)-20000*(1+20%)=4800