Mathematics
Medium
Question
Water tax is increased by 20% but its consumption is decreased by 20 %. Then, the increase or decrease in the expenditure of the money is:________?
A
No change
B
5 % decrease
C
4 % increase
D
4 % decrease
✓ Official correct answer
Community credibility
Registered members can vote for the answer they believe is correct today and explain why. If the facts change after an election or news event, suggest a new option so others can vote it up.
A
No change
No member explanations yet for this option.
B
5 % decrease
No member explanations yet for this option.
C
4 % increase
No member explanations yet for this option.
D
4 % decrease
No member explanations yet for this option.