Current location - Training Enrollment Network - Mathematics courses - The total water and electricity fee is 165 yuan, which is the same as the water fee if the last zero of the electricity fee is erased. How much is the utilities, including 10+ 1?
The total water and electricity fee is 165 yuan, which is the same as the water fee if the last zero of the electricity fee is erased. How much is the utilities, including 10+ 1?
The question is incomplete. Guess is the solution to the problem.

Steps to solve the problem:

1, condition: Erase the last zero of the electricity bill, which is the same as the water bill. Analysis shows that the electricity bill is "the last zero", that is, it is a little zero. Removing this 0 is equivalent to imposing 10 mathematically, and the logical relationship between electricity fee ÷ 10= water fee can be obtained;

2. Conditions: water and electricity *** 165 yuan.

The equation water fee+electricity fee = 165 can be established, and then the "electricity fee ÷ 1 0 = water fee" derived from step1is substituted into the equation electricity fee+electricity fee ÷165.

3. After getting the result of electricity charge, the water charge will of course be easy to calculate.