Adding Without Regrouping
23+15= ?
38
27+18= ?
45
54-23= ?
31
In the number 47, what digit is in the tens place?
4
Skip count by 2s starting at 2. What number comes next? 2, 4, __
6
42+27= ?
69
46+37= ?
83
76-42= ?
34
3
Skip count by 4s starting at 4. What number comes next? 4, 8, __
12
31+18= ?
49
58+26=
84
85-43= ?
42
What is the value of the 6 in 64?
60
Skip count by 3s starting at 3. What number comes next? 3, 6, __
9
54+25= ?
79
67+48=
115
97-65= ?
32
Write the number that has 3 tens and 5 ones.
35
Skip count by 10s starting at 40. What number comes next? 40, 50, __
60
63+16= ?
79
59+74=
133
64-21= ?
43
3 thousands, 6 hundreds, 4 tens and 8 ones is what number?
3,648
What comes next in the pattern? 6, 12, 18, __
24