Solve one-step problems that involve addition and subtraction, using concrete objects and pictorial representations, and missing number problems such as 7 = ? - 9

1. Count It! - Two little birds
2. Make 5 Ducks
3. Count It! - Three little birds
4. Count It! - Four little birds
5. Make 5 Roosters
6. Make 5 Toucans
7. Make 5 Penguins
8. Match it! Make a group of 5 matching cats
9. Jest Adding Up 1 + 2
10. Jest Adding Up 1 + 3
11. Jest Adding Up 1 + 4
12. Jest Adding Up 2 + 2
13. Jest Adding Up 2 + 3
14. Jest Adding Up 2 + 1
15. Cars Add Up 2 + 3
16. Cars Add Up 1 + 4
17. Cars Add Up 3 + 2
18. Cars Add Up 4 + 1
19. Clowns Make 5
20. Clowns Make 3
21. Clowns Make 4
22. How many more clowns make 5?
23. How many more clowns make 4?
24. How many more clowns make 3?
25. Bring a Block - 4 + ? = 5
26. Birds flock together 3 + 2 = ?
27. Birds flock together 4 + 1 = ?
28. Birds flock together 2 + 2 = ?
29. Clowns make 5
30. Ducks 5 + 3 = ?
31. Making 8 - Choose 2 groups that add to 8: 5 + 3
32. How many more clowns make 8?
33. How many more clowns make 7?
34. How many more clowns make 6?
35. How many more clowns make 9?
36. A group of 9 + a group of 3 = ?
37. Alien escape 4 - 1
38. Five Take Four
39. Alien escape 4 - 2
40. Alien escape 4 - 3
41. Alien escape 3 - 1
42. Party time 5 - 3 = ?
43. Party time 5 - 2 = ?
44. Party time 5 - 4 = ?
45. Who's been eating my cakes? 5 - 3 = ?
46. Who's been eating my cakes? 5 - 3 = ?
47. Who's been eating my cakes? 5 - 4 = ?
48. Five Take Five
49. Five Take Four
50. Four Take Four
51. Four Take Three
52. Three Take Three
53. Three Take One
54. Alien escape 3 - 2
55. Alien escape 5 - 3
56. Alien escape 5 - 2
57. Two Take Two
58. Two Take One
59. Who's been eating my cakes? 5 - * = 1
60. Who's been eating my cakes? 5 - * = 0
61. Who's been eating my cakes? 6 - 3
62. Who's been eating my cakes? 6 - 4
63. Party time 6 - ?= 4
64. Party time 6 - ? = 3
65. Six Take Four
66. Six Take Two
67. Six Take Six
68. Fly Away, Birds!: 7 birds, how many have flown away?
69. Seven Take Seven
70. Seven Take Four
71. Seven Take Six
72. Seven Take Five
73. Seven Take Three
74. 7 Frogs and a Pond: 7 - 3
75. 7 Frogs and a Pond: 7 - 1
76. 7 Frogs And A Pond: 7 - 2
77. 7 Frogs and a Pond: 7 - 4
78. 7 Frogs and a Pond: 7 - 5
79. 7 Frogs and a Pond: 7 - 6
80. 7 Frogs and a Pond: 7 - 7
81. Planes & clouds 8 - 4
82. Planes & clouds 8 - 2
83. Planes & clouds 8 - 3
84. Frog swamp: 8 - 5 = ?
85. Frog swamp: 8 - 7 = ?
86. Frog swamp: 8 - 6 = ?
87. Frog swamp: 8 - 4 = ?
88. Frog swamp: 8 - 8 = ?
89. Spot the difference between 3 and 5
90. Spot the difference between 4 and 4
91. Spot the difference between 4 and 6
92. Spot the difference between 4 and 7
93. Spot the difference between 2 and 8
94. Ten Take Three
95. Ten Take Six
96. Ten Take Seven
97. Ten Take Eight
98. Ten Take Five
99. Nine Take Four
100. Nine Take Five
101. Nine Take Eight
102. Nine Take Six
103. Nine Take Three
104. Eight Take Three
105. Eight Take Five
106. Eight Take Four
107. Eight Take Six
108. Eight Take Two
109. Spot the difference between 4 and 5
110. Spot the difference between 3 and 5
111. Spot the difference between 2 and 6
112. Spot the difference between 5 and 7
113. Spot the difference between 2 and 7
114. Hide and Seek: 7 trolls - 5
115. Hide and Seek: 7 trolls - 4
116. Hide and Seek: 6 trolls - 4
117. Hide and Seek: 8 trolls - 4
118. 7 Clocks: How many more to make 15?
119. 9 Cars: How many more to make 16?
120. Party time: 17 - 9
121. Party time: 16 - 9
122. Party time: 19 - 9
123. Party time: 18 - 9
124. Party time: 12 - 9
125. Party time: 11 - 9
126. Party time: 10 - 9
127. Party time: 9 - 9
128. Party time: 15 - 9
129. Find the first number: ? count on 5 = 8
130. Find the first number: ? count on 1 = 8
131. Find the first number: ? count on 2 = 8
132. Find the first number: ? count back 1 = 8
133. Find the first number: ? count back 2 = 8
134. Find the first number: ? count back 3 = 8
135. Find the first number: ? count back 4 = 8
136. Find the first number: ? count on 3 = 8
137. Find the first number: ? count on 4 = 8
138. Slippery fish 9 - 9 = ?
139. Slippery fish 14 - 8 = ?
140. Slippery fish 18 - 12 = ?
141. Slippery fish 12 - 3 = ?
142. Slippery fish 15 - 10 = ?
143. Slippery fish 10 - 9 = ?
144. Slippery fish 11 - 7 = ?
145. Slippery fish 16 - 7
146. Five Take Two
147. Five Take Three
148. Four Take One
149. Four Take Two
150. Four Take Three
151. Five Take One
152. Three Take One
153. Three Take Two
154. Clowns make 3
155. Clowns make 4
156. Fly Away, Birds!: 7 birds, how many have flown away?
157. Fly Away, Birds!: 7 birds, how many have flown away?
158. Fly Away, Birds!: 7 birds, how many have flown away?
159. Bring a Block - 4 + ? = 5
160. Bring a Block - 1 + ? = 5
161. Bring a Block - 2 + ? = 5
162. Bring a Block - 3 + ? = 5
163. Bring a Block - Make a group of 5 blocks
164. Bring a Block - 3 + ? = 5
165. Bring a Block - 2 + ? = 5
166. Ducks 4 + 2 = ?
167. Ducks 5 + 2 = ?
168. Ducks 6 + 1 = ?
169. Ducks 2 + 6 = ?
170. Ducks 1 + 5 = ?
171. Ducks 2 + 0 = ?
172. Ducks 4+6=?
173. Ducks 4+5=?
174. Ducks 6+2=?
175. Ducks 5+3=?
176. Ducks 3+6=?
177. Making 9 - Choose 2 groups that add to 9
178. Making 6 - Choose 2 groups that add to 6
179. A group of 2 + a group of 7 = ?
180. A group of 6 + a group of 5 = ?
181. A group of 8 + a group of 2 = ?
182. A group of 6 + a group of 3 = ?
183. A group of 8 + a group of 4 = ?
184. A group of 7 + a group of 4 = ?
185. A group of 6 + a group of 7 = ?
186. A group of 7 + a group of 8 = ?
187. A group of 9 + a group of 6 = ?
188. Nine Take Seven
189. 9 Clocks: How many more to make 15?
190. 7 Cars: How many more to make 16?