Current location - Training Enrollment Network - Mathematics courses - I am a junior high school diploma. I still remember the multiplication and division of mathematics, but I have forgotten it. Who can explain carefully what is odd number and what is quotient?
I am a junior high school diploma. I still remember the multiplication and division of mathematics, but I have forgotten it. Who can explain carefully what is odd number and what is quotient?
1. Odd numbers are odd numbers, including positive odd numbers and negative odd numbers. In addition, odd numbers must be integers.

Such as: -3,-1, 1, 3, 5, 7. ......

2. The number obtained by dividing two numbers is "quotient".

If 8 divided by 4 equals 2, 2 is the quotient.

In addition, the first floor is not right: 2, 4, 6 ... such numbers are called even numbers, which means even numbers.

The second floor is also wrong: a number divided by 2 has a remainder, and the remainder is 1, which is called odd number.