Example: Counting up from 2, which number comes next?
Count to 2 and then one more (0, 1, 2, 3, ...). The number that comes after 2 is 3.
2
1
3
Grades:
K
Example:
0.222 + 0.546
0.875
0.768
0.197
Grades:
5
6
Example:
How is four written in digits?
4
1
9
Grades:
Pre-K
Example:
2
1
2
2
Grades:
Pre-K
K
Example: Find the mean of the following: 1, 2, 3, 4, 5 Step 1: Find the sum of all numbers → 1+2+3+4+5 = 15 Step 2: Divide total by the number of numbers → 15 ÷ 5 = 3