NBT.1/NBT.7
Finish the sequence:
6, 7, 8, ___, ___, ___, ___
9, 10, 11, 12
What teen number is this?
14
14
fourteen
Solve:
4 + 1 = ___
5
Solve:
10 - 2 = __
8
How do you write the number thirteen?
13
Tell the missing number:
2, __, 4
3
How many groups of ten does a teen number have?
1 group of ten
Solve:
7 + 3 = __
10
Solve:
4 - 3 = __
1
Finish the sequence:
25, 26, ___, ___, ___,
27, 28, 29
Read the numbers:
34, 35, 36, 37, 38, 39, 40
34, 35, 36, 37, 38, 39, 40
What teen number does this make?
o o o o o
o o o o o
o o o o o
15
fifteen
Solve:
6 + 3 = __
9
Solve:
7 - 3 = __
4
Solve:
5 + 4 = __
9
How do you write the number thirty?
30
What teen number is this?
12
12
twelve
Solve:
2 + 5 = __
2 - 0 = __
2
Use tens and ones to draw the number:
12
one ten and 2 ones
How do you write the number seventy-four?
74
Use tens and ones to draw the number:
19
one ten and 9 ones
Solve:
3 + 2 = __
5
Solve:
8 - 5 = __
What teen number does this make?
o o o o o
o o o o o
o o o o o
o o
17
seventeen