Student Name: __________________________ Date: ____________________
Instructions: Solve all the problems. Show your working where needed.
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SECTION A: EASY ADDITION (Questions 1-50)
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1. 12 + 5 = ______
2. 23 + 4 = ______
3. 31 + 6 = ______
4. 42 + 3 = ______
5. 15 + 2 = ______
6. 24 + 5 = ______
7. 33 + 6 = ______
8. 51 + 7 = ______
9. 62 + 4 = ______
10. 70 + 8 = ______
11. 14 + 3 = ______
12. 26 + 2 = ______
13. 41 + 5 = ______
14. 53 + 4 = ______
15. 61 + 8 = ______
16. 32 + 7 = ______
17. 45 + 4 = ______
18. 72 + 5 = ______
19. 80 + 6 = ______
20. 21 + 8 = ______
21. 34 + 5 = ______
22. 43 + 6 = ______
23. 56 + 3 = ______
24. 64 + 5 = ______
25. 90 + 7 = ______
26. 24 + 1 = ______
27. 21 + 7 = ______
28. 14 + 1 = ______
29. 21 + 4 = ______
30. 87 + 1 = ______
31. 81 + 4 = ______
32. 10 + 3 = ______
33. 45 + 3 = ______
34. 23 + 2 = ______
35. 80 + 5 = ______
36. 83 + 4 = ______
37. 18 + 1 = ______
38. 20 + 4 = ______
39. 22 + 7 = ______
40. 30 + 8 = ______
41. 51 + 1 = ______
42. 50 + 7 = ______
43. 44 + 2 = ______
44. 60 + 8 = ______
45. 73 + 2 = ______
46. 16 + 2 = ______
47. 64 + 2 = ______
48. 80 + 1 = ______
49. 65 + 3 = ______
50. 68 + 1 = ______
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SECTION B: MEDIUM ADDITION (Questions 51-100)
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51. 18 + 7 = ______
52. 27 + 8 = ______
53. 36 + 9 = ______
54. 45 + 7 = ______
55. 28 + 6 = ______
56. 19 + 15 = ______
57. 26 + 17 = ______
58. 34 + 18 = ______
59. 47 + 16 = ______
60. 25 + 28 = ______
61. 38 + 14 = ______
62. 46 + 27 = ______
63. 57 + 18 = ______
64. 29 + 34 = ______
65. 35 + 26 = ______
66. 48 + 25 = ______
67. 17 + 36 = ______
68. 39 + 22 = ______
69. 56 + 19 = ______
70. 24 + 39 = ______
71. 18 + 24 = ______
72. 37 + 28 = ______
73. 49 + 13 = ______
74. 58 + 24 = ______
75. 67 + 16 = ______
76. 57 + 8 = ______
77. 49 + 8 = ______
78. 18 + 8 = ______
79. 14 + 7 = ______
80. 16 + 9 = ______
81. 19 + 9 = ______
82. 27 + 9 = ______
83. 39 + 9 = ______
84. 25 + 6 = ______
85. 48 + 7 = ______
86. 15 + 6 = ______
87. 43 + 19 = ______
88. 24 + 29 = ______
89. 26 + 9 = ______
90. 17 + 24 = ______
91. 38 + 9 = ______
92. 23 + 28 = ______
93. 19 + 16 = ______
94. 16 + 16 = ______
95. 68 + 16 = ______
96. 11 + 19 = ______
97. 29 + 28 = ______
98. 14 + 6 = ______
99. 14 + 9 = ______
100. 49 + 18 = ______
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SECTION C: ADVANCED ADDITION (Questions 101-150)
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101. 46 + 37 = ______
102. 58 + 29 = ______
103. 67 + 24 = ______
104. 38 + 47 = ______
105. 56 + 35 = ______
106. 49 + 42 = ______
107. 68 + 27 = ______
108. 75 + 15 = ______
109. 57 + 36 = ______
110. 64 + 25 = ______
111. 28 + 35 + 16 = ______
112. 17 + 26 + 38 = ______
113. 24 + 19 + 27 = ______
114. 35 + 18 + 29 = ______
115. 16 + 37 + 28 = ______
116. 42 + 15 + 23 = ______
117. 19 + 34 + 26 = ______
118. 27 + 18 + 35 = ______
119. 14 + 28 + 39 = ______
120. 32 + 24 + 17 = ______
121. 35 + ______ = 80
122. ______ + 27 = 65
123. 46 + ______ = 91
124. ______ + 38 = 82
125. 29 + ______ = 74
126. 64 + 27 = ______
127. 38 + 35 = ______
128. 19 + 20 + 24 = ______
129. 16 + 33 + 32 = ______
130. 37 + ______ = 76
131. 29 + 25 = ______
132. 29 + 42 = ______
133. 18 + 28 + 20 = ______
134. 16 + 23 + 14 = ______
135. 33 + ______ = 66
136. 44 + 28 = ______
137. 32 + 28 = ______
138. 35 + 29 + 16 = ______
139. 20 + 21 + 31 = ______
140. 31 + ______ = 86
141. 28 + 27 = ______
142. 25 + 35 = ______
143. 36 + 16 + 32 = ______
144. 20 + 17 + 35 = ______
145. ______ + 46 = 91
146. 27 + 36 = ______
147. 34 + 38 = ______
148. 16 + 13 + 21 = ______
149. 23 + 37 + 13 = ______
150. ______ + 40 = 63
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SECTION D: MIXED ADDITION (Questions 151-200)
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151. 8 + 7 = ______
152. 32 + 19 = ______
153. 60 + 25 = ______
154. 47 + 6 = ______
155. 24 + 35 = ______
156. 18 + 18 = ______
157. 73 + 9 = ______
158. 41 + 28 = ______
159. 16 + 7 + 12 = ______
160. 25 + 25 + 25 = ______
161. 90 + 9 = ______
162. 54 + 17 = ______
163. 39 + 8 = ______
164. 44 + 44 = ______
165. 13 + 29 + 18 = ______
166. 36 + ______ = 70
167. ______ + 16 = 58
168. 27 + 34 = ______
169. 65 + 18 = ______
170. 9 + 9 + 9 = ______
171. 48 + 32 = ______
172. 56 + 7 = ______
173. 21 + 38 + 14 = ______
174. Which is greater: 36 + 28 or 42 + 19? ______
175. Fill in the missing number: 45 + ______ = 45
176. 18 + 50 = ______
177. 30 + 23 + 19 = ______
178. 49 + ______ = 66
179. Which is greater: 30 + 25 or 26 + 41? ______
180. 11 + 11 = ______
181. 27 + 47 = ______
182. 19 + 27 + 29 = ______
183. 25 + ______ = 67
184. Which is greater: 25 + 21 or 39 + 17? ______
185. ______ + 0 = 66
186. 33 + 17 = ______
187. 20 + 17 + 15 = ______
188. 60 + ______ = 82
189. Which is greater: 29 + 16 or 27 + 40? ______
190. 45 + 45 = ______
191. 40 + 9 = ______
192. 30 + 14 + 17 = ______
193. 51 + ______ = 91
194. Which is greater: 40 + 36 or 16 + 22? ______
195. 40 + 40 = ______
196. 27 + 38 = ______
197. 7 + 9 + 25 = ______
198. 37 + ______ = 67
199. Which is greater: 35 + 42 or 47 + 22? ______
200. ______ + 0 = 55
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SECTION E: WORD PROBLEMS (Questions 201-250)
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201. Mia has 12 pencils. Her teacher gives her 8 more pencils. How many pencils does Mia have now? Answer: __________
202. A basket contains 24 apples and another basket contains 15 apples. How many apples are there altogether? Answer: __________
203. There are 18 boys and 17 girls in a classroom. How many students are there in total? Answer: __________
204. Sam has 35 toy cars. He receives 14 more toy cars for his birthday. How many toy cars does he have now? Answer: __________
205. A farmer collects 27 eggs in the morning and 26 eggs in the afternoon. How many eggs does he collect altogether? Answer: __________
206. Lily reads 16 pages on Monday and 23 pages on Tuesday. How many pages does she read in total? Answer: _________
207. There are 42 red balloons and 18 blue balloons at a party. How many balloons are there altogether? Answer: __________
208. A shop sells 28 notebooks in the morning and 35 notebooks in the afternoon. How many notebooks does it sell in total? Answer: __________
209. Ben has 19 marbles. His friend gives him 24 more. How many marbles does Ben have now? Answer: __________
210. A library has 46 storybooks and 27 science books. How many books are there altogether? Answer: __________
211. Sara picks 15 flowers, and her sister picks 18 flowers. Their brother picks 12 flowers. How many flowers do they pick in total? Answer: __________
212. A bus carries 32 passengers. At the next stop, 17 more passengers get on. How many passengers are on the bus now? Answer: __________
213. There are 25 ducks in a pond and 19 ducks in another pond. How many ducks are there altogether? Answer: __________
214. A school collects 38 plastic bottles on Monday and 29 bottles on Tuesday. How many bottles does it collect in total? Answer: __________
215. Noah saves 26 taka on Saturday and 35 taka on Sunday. How much money does he save altogether? Answer: __________
216. A fruit seller has 34 oranges, 28 apples, and 17 bananas. How many pieces of fruit does the seller have altogether? Answer: __________
217. Emma has 48 stickers. Her cousin gives her 16 more stickers. How many stickers does Emma have now? Answer: __________
218. There are 37 children on one school bus and 24 children on another school bus. How many children are on the two buses altogether? Answer: __________
219. A garden has 29 red flowers and 36 yellow flowers. How many flowers are there in total? Answer: __________
220. A baker makes 25 bread rolls in the morning, 30 at noon, and 22 in the evening. How many bread rolls does the baker make altogether? Answer: __________
221. A classroom has 18 pencils in one box and 27 pencils in another box. The teacher adds 15 more pencils. How many pencils are there altogether? Answer: __________
222. A farmer has 43 chickens and buys 28 more chickens. How many chickens does the farmer have now? Answer: __________
223. A shop has 56 small toys and 19 large toys. How many toys does the shop have altogether? Answer: __________
224. A family travels 24 kilometres in the morning and 38 kilometres in the afternoon. How many kilometres do they travel in total? Answer: __________
225. A school has 36 students in Class A, 32 students in Class B, and 21 students in Class C. How many students are there in the three classes altogether? Answer: __________
226. Rahim has 23 mangoes and his brother gives him 18 more. How many mangoes does Rahim have now? Answer: __________
227. Nusrat has 31 beads in a red box and 27 beads in a blue box. How many beads does she have altogether? Answer: __________
228. A tea stall sells 45 cups of tea in the morning and 38 cups in the evening. How many cups does it sell in total? Answer: __________
229. Tania has 29 stamps. Her uncle gives her 34 more. How many stamps does Tania have now? Answer: __________
230. There are 26 hens and 19 ducks in a yard. How many birds are there altogether? Answer: __________
231. A boy walks 17 minutes to the bus stop and 28 minutes by bus. How many minutes does the trip take in all? Answer: __________
232. Karim has 54 taka. His mother gives him 25 taka more. How much money does he have now? Answer: __________
233. A shelf has 33 English books and 39 Bangla books. How many books are on the shelf? Answer: __________
234. Mitu draws 14 pictures on Friday, 21 on Saturday and 18 on Sunday. How many pictures does she draw in all? Answer: __________
235. A rickshaw puller earns 48 taka in the morning and 37 taka in the afternoon. How much does he earn altogether? Answer: __________
236. There are 22 boys, 25 girls and 16 teachers at a school programme. How many people are there altogether? Answer: __________
237. Sumi has 39 colour pencils. She buys 27 more. How many colour pencils does she have now? Answer: __________
238. A gardener plants 28 rose plants and 35 marigold plants. How many plants does he plant altogether? Answer: __________
239. A train has 46 passengers. At the next station 29 more passengers get on. How many passengers are on the train now? Answer: __________
240. Rina collects 19 shells on Monday, 23 on Tuesday and 26 on Wednesday. How many shells does she collect in all? Answer: __________
241. A fish seller has 37 rui fish and 44 katla fish. How many fish does he have altogether? Answer: __________
242. Arif scores 38 runs in the first game and 47 runs in the second game. How many runs does he score in total? Answer: __________
243. A school library lends 24 books on Sunday, 31 on Monday and 29 on Tuesday. How many books does it lend in all? Answer: __________
244. Shila has 52 guavas and picks 19 more from the tree. How many guavas does she have now? Answer: __________
245. A class has 27 pencils in one pack and 36 pencils in another pack. How many pencils are there altogether? Answer: __________
246. Jamal runs 18 laps on Monday, 25 laps on Tuesday and 20 laps on Wednesday. How many laps does he run in total? Answer: __________
247. A shop has 41 red pens and 33 black pens. How many pens does the shop have altogether? Answer: __________
248. Lipi saves 35 taka in the first week and 28 taka in the second week. How much does she save altogether? Answer: __________
249. A bus carries 39 passengers on its first trip and 45 passengers on its second trip. How many passengers does it carry in all? Answer: __________
250. A farmer picks 32 papayas, 27 coconuts and 21 jackfruits. How many fruits does he pick altogether? Answer: __________
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ANSWER KEY
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SECTION A: EASY ADDITION
1. 17
2. 27
3. 37
4. 45
5. 17
6. 29
7. 39
8. 58
9. 66
10. 78
11. 17
12. 28
13. 46
14. 57
15. 69
16. 39
17. 49
18. 77
19. 86
20. 29
21. 39
22. 49
23. 59
24. 69
25. 97
26. 25
27. 28
28. 15
29. 25
30. 88
31. 85
32. 13
33. 48
34. 25
35. 85
36. 87
37. 19
38. 24
39. 29
40. 38
41. 52
42. 57
43. 46
44. 68
45. 75
46. 18
47. 66
48. 81
49. 68
50. 69
SECTION B: MEDIUM ADDITION
51. 25
52. 35
53. 45
54. 52
55. 34
56. 34
57. 43
58. 52
59. 63
60. 53
61. 52
62. 73
63. 75
64. 63
65. 61
66. 73
67. 53
68. 61
69. 75
70. 63
71. 42
72. 65
73. 62
74. 82
75. 83
76. 65
77. 57
78. 26
79. 21
80. 25
81. 28
82. 36
83. 48
84. 31
85. 55
86. 21
87. 62
88. 53
89. 35
90. 41
91. 47
92. 51
93. 35
94. 32
95. 84
96. 30
97. 57
98. 20
99. 23
100. 67
SECTION C: ADVANCED ADDITION
101. 83
102. 87
103. 91
104. 85
105. 91
106. 91
107. 95
108. 90
109. 93
110. 89
111. 79
112. 81
113. 70
114. 82
115. 81
116. 80
117. 79
118. 80
119. 81
120. 73
121. 45
122. 38
123. 45
124. 44
125. 45
126. 91
127. 73
128. 63
129. 81
130. 39
131. 54
132. 71
133. 66
134. 53
135. 33
136. 72
137. 60
138. 80
139. 72
140. 55
141. 55
142. 60
143. 84
144. 72
145. 45
146. 63
147. 72
148. 50
149. 73
150. 23
SECTION D: MIXED ADDITION
151. 15
152. 51
153. 85
154. 53
155. 59
156. 36
157. 82
158. 69
159. 35
160. 75
161. 99
162. 71
163. 47
164. 88
165. 60
166. 34
167. 42
168. 61
169. 83
170. 27
171. 80
172. 63
173. 73
174. 36 + 28 = 64, which is greater than 42 + 19 = 61
175. 0
176. 68
177. 72
178. 17
179. 30 + 25 = 55 and 26 + 41 = 67, so 26 + 41 is greater
180. 22
181. 74
182. 75
183. 42
184. 25 + 21 = 46 and 39 + 17 = 56, so 39 + 17 is greater
185. 66
186. 50
187. 52
188. 22
189. 29 + 16 = 45 and 27 + 40 = 67, so 27 + 40 is greater
190. 90
191. 49
192. 61
193. 40
194. 40 + 36 = 76 and 16 + 22 = 38, so 40 + 36 is greater
195. 80
196. 65
197. 41
198. 30
199. 35 + 42 = 77 and 47 + 22 = 69, so 35 + 42 is greater
200. 55
SECTION E: WORD PROBLEMS
201. 12 + 8 = 20 pencils
202. 24 + 15 = 39 apples
203. 18 + 17 = 35 students
204. 35 + 14 = 49 toy cars
205. 27 + 26 = 53 eggs
206. 16 + 23 = 39 pages
207. 42 + 18 = 60 balloons
208. 28 + 35 = 63 notebooks
209. 19 + 24 = 43 marbles
210. 46 + 27 = 73 books
211. 15 + 18 + 12 = 45 flowers
212. 32 + 17 = 49 passengers
213. 25 + 19 = 44 ducks
214. 38 + 29 = 67 bottles
215. 26 + 35 = 61 taka
216. 34 + 28 + 17 = 79 pieces of fruit
217. 48 + 16 = 64 stickers
218. 37 + 24 = 61 children
219. 29 + 36 = 65 flowers
220. 25 + 30 + 22 = 77 bread rolls
221. 18 + 27 + 15 = 60 pencils
222. 43 + 28 = 71 chickens
223. 56 + 19 = 75 toys
224. 24 + 38 = 62 kilometres
225. 36 + 32 + 21 = 89 students
226. 23 + 18 = 41 mangoes
227. 31 + 27 = 58 beads
228. 45 + 38 = 83 cups of tea
229. 29 + 34 = 63 stamps
230. 26 + 19 = 45 birds
231. 17 + 28 = 45 minutes
232. 54 + 25 = 79 taka
233. 33 + 39 = 72 books
234. 14 + 21 + 18 = 53 pictures
235. 48 + 37 = 85 taka
236. 22 + 25 + 16 = 63 people
237. 39 + 27 = 66 colour pencils
238. 28 + 35 = 63 plants
239. 46 + 29 = 75 passengers
240. 19 + 23 + 26 = 68 shells
241. 37 + 44 = 81 fish
242. 38 + 47 = 85 runs
243. 24 + 31 + 29 = 84 books
244. 52 + 19 = 71 guavas
245. 27 + 36 = 63 pencils
246. 18 + 25 + 20 = 63 laps
247. 41 + 33 = 74 pens
248. 35 + 28 = 63 taka
249. 39 + 45 = 84 passengers
250. 32 + 27 + 21 = 80 fruits
Teacher’s Note: The worksheet contains 250 addition problems across five sections (50 per section). All answers are within 100. The answer key has been checked by computer and every answer is correct.
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