Example: Paul have 10 balls. Ned has 15 balls. Who has more balls?
Ned
Paul
Example: There are 10 boxes and 15 pens. Which number sentence is true?
10 < 15 (fewer boxes than pens)
10 > 15 (more boxes than pens)
10 = 15 (equal number of boxes and pens)
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
Example: Paul and Ned each have a pile of blocks. The white pile has 87 blocks. The gray pile has 49 blocks. Paul has fewer blocks than Ned. Who has which pile?
Ned has white pile
Ned has gray pile
Paul has gray pile
Paul has white pile
Example: Counting down from 3, which number comes next?
Start from 3 and count backwards (3, 2, 1, 0). The number that comes next is 2.
2
1
3
Example:
4 + 2 + 1 = _____
6
7
3
Example: Lucy had 4 pens. She got 2 more. How many pens does she have?
3
6
5
Example:
6 cents
2 cents
5 cents
Example:
4 - 2 =
3
- 1
Example:
6 cents
2 cents
5 cents
Example: In the number 39, where is 9?
hundreds place
tens place
ones place
Example: In the number 39, which digit is in ones place?