Count by 2's Any (Odds)
Count By Evens or Odds: Learn
You can count by twos by either:
Adding 2 to the previous number or
Counting and skipping every other number.
The numbers that you would count if you started with 0 and counted by twos would be:
0, 2, 4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 26, 28, 30 and so on.
Notice that all of the counts are even numbers.
The numbers that you would count if you started with 1 and counted by twos would be:
1, 3, 5, 7, 9, 11, 13, 15, 17, 19, 21, 23, 25, 27, 29, 31 and so on.
Notice that all of the counts are odd numbers.
Count Odd Numbers By 2's: Practice
What is the next odd number by 2's?
Press the Start Button To Begin
This is 0 percent correct.
|Game Name||Description||Best Score|
|How many correct answers can you get in 60 seconds?||0|
Extra time is awarded for each correct answer.
Play longer by getting more correct.
|How fast can you get 20 more correct answers than wrong answers?||999|
Math Lessons by Grade
- Estimation and Mental Math
- Naming Numbers
- Percents and Ratios
- Place Value