Adding WITHOUT Regrouping
Adding WITH Regrouping
Subtracting WITHOUT Regrouping
Subtracting WITH Regrouping
REVIEW :)
100
4 + 5 = ?
9
100
15 + 16 = ?
31
100
18 - 3 = ?
15
100
16 - 7 = ?
9
100
Write the number: forty-eight
48
200
12 + 6 = ?
18
200
25 + 37 = ?
62
200
70 - 30 = ?
40
200
22 - 5 = ?
17
200

Who is your homeroom teacher?

Mrs. Broughal

300
56 + 3 = ?
59
300
36 + 54 = ?
90
300
56 - 33 = ?
23
300
52 - 38 = ?
14
300
45, 23, 32, 54, 14, 43 // What number is the least?
14
400
47 + 30 = ?
77
400
45 + 54 = ?
99
400
77 - 50 = ?
27
400
53 - 47 = ?
6
400
1, 110, 111, 101, 0, 10, 11 // What number is the greatest?
111
500
71 + 22 = ?
93
500
86 + 14 = ?
100
500
97 - 54 = ?
43
500
90 - 6 = ?
84
500
95, ____, ____, 80, ____ 70, 65, ____ // What are the missing numbers?
90, 85, 75, 60
M
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