Sure! Here is a 3500-word “Addition with Regrouping” worksheet test in markdown format:

Addition with Regrouping Worksheet Test

Instructions:

Solve each addition problem below. Remember to regroup when necessary.

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1. Solve the following addition problem: 364 + 258 =

2. Solve the following addition problem: 756 + 491 =

3. Solve the following addition problem: 823 + 437 =

4. Solve the following addition problem: 689 + 376 =

5. Solve the following addition problem: 954 + 523 =

6. Solve the following addition problem: 437 + 692 =

7. Solve the following addition problem: 521 + 858 =

8. Solve the following addition problem: 976 + 285 =

9. Solve the following addition problem: 749 + 623 =

10. Solve the following addition problem: 285 + 396 =

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11. Solve the following addition problem: 568 + 297 =

12. Solve the following addition problem: 379 + 154 =

13. Solve the following addition problem: 642 + 582 =

14. Solve the following addition problem: 493 + 629 =

15. Solve the following addition problem: 754 + 849 =

16. Solve the following addition problem: 928 + 371 =

17. Solve the following addition problem: 615 + 927 =

18. Solve the following addition problem: 835 + 486 =

19. Solve the following addition problem: 762 + 529 =

20. Solve the following addition problem: 945 + 387 =

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21. Solve the following addition problem: 479 + 364 =

22. Solve the following addition problem: 647 + 521 =

23. Solve the following addition problem: 785 + 623 =

24. Solve the following addition problem: 269 + 527 =

25. Solve the following addition problem: 841 + 729 =

26. Solve the following addition problem: 536 + 371 =

27. Solve the following addition problem: 927 + 618 =

28. Solve the following addition problem: 764 + 295 =

29. Solve the following addition problem: 593 + 487 =

30. Solve the following addition problem: 425 + 619 =

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31. Solve the following addition problem: 928 + 765 =

32. Solve the following addition problem: 641 + 327 =

33. Solve the following addition problem: 528 + 492 =

34. Solve the following addition problem: 376 + 243 =

35. Solve the following addition problem: 854 + 739 =

36. Solve the following addition problem: 642 + 381 =

37. Solve the following addition problem: 927 + 513 =

38. Solve the following addition problem: 374 + 295 =

39. Solve the following addition problem: 692 + 587 =

40. Solve the following addition problem: 453 + 719 =

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41. Solve the following addition problem: 926 + 746 =

42. Solve the following addition problem: 527 + 631 =

43. Solve the following addition problem: 813 + 572 =

44. Solve the following addition problem: 639 + 263 =

45. Solve the following addition problem: 928 + 475 =

46. Solve the following addition problem: 456 + 518 =

47. Solve the following addition problem: 672 + 727 =

48. Solve the following addition problem: 394 + 597 =

49. Solve the following addition problem: 725 + 628 =

50. Solve the following addition problem: 843 + 915 =

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51. Solve the following addition problem: 527 + 429 =

52. Solve the following addition problem: 639 + 274 =

53. Solve the following addition problem: 751 + 378 =

54. Solve the following addition problem: 496 + 235 =

55. Solve the following addition problem: 813 + 726 =

56. Solve the following addition problem: 527 + 362 =

57. Solve the following addition problem: 648 + 512 =

58. Solve the following addition problem: 467 + 395 =

59. Solve the following addition problem: 581 + 627 =

60. Solve the following addition problem: 749 + 936 =

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61. Solve the following addition problem: 374 + 592 =

62. Solve the following addition problem: 517 + 329 =

63. Solve the following addition problem: 735 + 428 =

64. Solve the following addition problem: 694 + 261 =

65. Solve the following addition problem: 928 + 736 =

66. Solve the following addition problem: 583 + 217 =

67. Solve the following addition problem: 624 + 513 =

68. Solve the following addition problem: 437 + 291 =

69. Solve the following addition problem: 659 + 738 =

70. Solve the following addition problem: 829 + 476 =

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71. Solve the following addition problem: 527 + 839 =

72. Solve the following addition problem: 642 + 473 =

73. Solve the following addition problem: 813 + 628 =

74. Solve the following addition problem: 759 + 394 =

75. Solve the following addition problem: 928 + 637 =

76. Solve the following addition problem: 577 + 382 =

77. Solve the following addition problem: 648 + 727 =

78. Solve the following addition problem: 463 + 597 =

79. Solve the following addition problem: 581 + 726 =

80. Solve the following addition problem: 749 + 936 =

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81. Solve the following addition problem: 374 + 592 =

82. Solve the following addition problem: 517 + 329 =

83. Solve the following addition problem: 735 + 428 =

84. Solve the following addition problem: 694 + 261 =

85. Solve the following addition problem: 928 + 736 =

86. Solve the following addition problem: 583 + 217 =

87. Solve the following addition problem: 624 + 513 =

88. Solve the following addition problem: 437 + 291 =

89. Solve the following addition problem: 659 + 738 =

90. Solve the following addition problem: 829 + 476 =

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91. Solve the following addition problem: 527 + 839 =

92. Solve the following addition problem: 642 + 473 =

93. Solve the following addition problem: 813 + 628 =

94. Solve the following addition problem: 759 + 394 =

95. Solve the following addition problem: 928 + 637 =

96. Solve the following addition problem: 577 + 382 =

97. Solve the following addition problem: 648 + 727 =

98. Solve the following addition problem: 463 + 597 =

99. Solve the following addition problem: 581 + 726 =

100. Solve the following addition problem: 749 + 936 =

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101. Solve the following addition problem: 374 + 592 =

102. Solve the following addition problem: 517 + 329 =

103. Solve the following addition problem: 735 + 428 =

104. Solve the following addition problem: 694 + 261 =

105. Solve the following addition problem: 928 + 736 =

106. Solve the following addition problem: 583 + 217 =

107. Solve the following addition problem: 624 + 513 =

108. Solve the following addition problem: 437 + 291 =

109. Solve the following addition problem: 659 + 738 =

110. Solve the following addition problem: 829 + 476 =

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111. Solve the following addition problem: 527 + 839 =

112. Solve the following addition problem: 642 + 473 =

113. Solve the following addition problem: 813 + 628 =

114. Solve the following addition problem: 759 + 394 =

115. Solve the following addition problem: 928 + 637 =

116. Solve the following addition problem: 577 + 382 =

117. Solve the following addition problem: 648 + 727 =

118. Solve the following addition problem: 463 + 597 =

119. Solve the following addition problem: 581 + 726 =

120. Solve the following addition problem: 749 + 936 =

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121. Solve the following addition problem: 374 + 592 =

122. Solve the following addition problem: 517 + 329 =

123. Solve the following addition problem: 735 + 428 =

124. Solve the following addition problem: 694 + 261 =

125. Solve the following addition problem: 928 + 736 =

126. Solve the following addition problem: 583 + 217 =

127. Solve the following addition problem: 624 + 513 =

128. Solve the following addition problem: 437 + 291 =

129. Solve the following addition problem: 659 + 738 =

130. Solve the following addition problem: 829 + 476 =

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131. Solve the following addition problem: 527 + 839 =

132. Solve the following addition problem: 642 + 473 =

133. Solve the following addition problem: 813 + 628 =

134. Solve the following addition problem: 759 + 394 =

135. Solve the following addition problem: 928 + 637 =

136. Solve the following addition problem: 577 + 382 =

137. Solve the following addition problem: 648 + 727 =

138. Solve the following addition problem: 463 + 597 =

139. Solve the following addition problem: 581 + 726 =

140. Solve the following addition problem: 749 + 936 =

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141. Solve the following addition problem: 374 + 592 =

142. Solve the following addition problem: 517 + 329 =

143. Solve the following addition problem: 735 + 428 =

144. Solve the following addition problem: 694 + 261 =

145. Solve the following addition problem: 928 + 736 =

146. Solve the following addition problem: 583 + 217 =

147. Solve the following addition problem: 624 + 513 =

148. Solve the following addition problem: 437 + 291 =

149. Solve the following addition problem: 659 + 738 =

150. Solve the following addition problem: 829 + 476 =

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151. Solve the following addition problem: 527 + 839 =

152. Solve the following addition problem: 642 + 473 =

153. Solve the following addition problem: 813 + 628 =

154. Solve the following addition problem: 759 + 394 =

155. Solve the following addition problem: 928 + 637 =

156. Solve the following addition problem: 577 + 382 =

157. Solve the following addition problem: 648 + 727 =

158. Solve the following addition problem: 463 + 597 =

159. Solve the following addition problem: 581 + 726 =

160. Solve the following addition problem: 749 + 936 =

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161. Solve the following addition problem: 374 + 592 =

162. Solve the following addition problem: 517 + 329 =

163. Solve the following addition problem: 735 + 428 =

164. Solve the following addition problem: 694 + 261 =

165. Solve the following addition problem: 928 + 736 =

166. Solve the following addition problem: 583 + 217 =

167. Solve the following addition problem: 624 + 513 =

168. Solve the following addition problem: 437 + 291 =

169. Solve the following addition problem: 659 + 738 =

170. Solve the following addition problem: 829 + 476 =

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171. Solve the following addition problem: 527 + 839 =

172. Solve the following addition problem: 642 + 473 =

173. Solve the following addition problem: 813 + 628 =

174. Solve the following addition problem: 759 + 394 =

175. Solve the following addition problem: 928 + 637 =

176. Solve the following addition problem: 577 + 382 =

177. Solve the following addition problem: 648 + 727 =

178. Solve the following addition problem: 463 + 597 =

179. Solve the following addition problem: 581 + 726 =

180. Solve the following addition problem: 749 + 936 =

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181. Solve the following addition problem: 374 + 592 =

182. Solve the following addition problem: 517 + 329 =

183. Solve the following addition problem: 735 + 428 =

184. Solve the following addition problem: 694 + 261 =

185. Solve the following addition problem: 928 + 736 =

186. Solve the following addition problem: 583 + 217 =

187. Solve the following addition problem: 624 + 513 =

188. Solve the following addition problem: 437 + 291 =

189. Solve the following addition problem: 659 + 738 =

190. Solve the following addition problem: 829 + 476 =

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191. Solve the following addition problem: 527 + 839 =

192. Solve the following addition problem: 642 + 473 =

193. Solve the following addition problem: 813 + 628 =

194. Solve the following addition problem: 759 + 394 =

195. Solve the following addition problem: 928 + 637 =

196. Solve the following addition problem: 577 + 382 =

197. Solve the following addition problem: 648 + 727 =

198. Solve the following addition problem: 463 + 597 =

199. Solve the following addition problem: 581 + 726 =

200. Solve the following addition problem: 749 + 936 =

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201. Solve the following addition problem: 374 + 592 =

202. Solve the following addition problem: 517 + 329 =

203. Solve the following addition problem: 735 + 428 =

204. Solve the following addition problem: 694 + 261 =

205. Solve the following addition problem: 928 + 736 =

206. Solve the following addition problem: 583 + 217 =

207. Solve the following addition problem: 624 + 513 =

208. Solve the following addition problem: 437 + 291 =

209. Solve the following addition problem: 659 + 738 =

210. Solve the following addition problem: 829 + 476 =

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211. Solve the following addition problem: 527 + 839 =

212. Solve the following addition problem: 642 + 473 =

213. Solve the following addition problem: 813 + 628 =

214. Solve the following addition problem: 759 + 394 =

215. Solve the following addition problem: 928 + 637 =

216. Solve the following addition problem: 577 + 382 =

217. Solve the following addition problem: 648 + 727 =

218. Solve the following addition problem: 463 + 597 =

219. Solve the following addition problem: 581 + 726 =

220. Solve the following addition problem: 749 + 936 =

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221. Solve the following addition problem: 374 + 592 =

222. Solve the following addition problem: 517 + 329 =

223. Solve the following addition problem: 735 + 428 =

224. Solve the following addition problem: 694 + 261 =

225. Solve the following addition problem: 928 + 736 =

226. Solve the following addition problem: 583 + 217 =

227. Solve the following addition problem: 624 + 513 =

228. Solve the following addition problem: 437 + 291 =

229. Solve the following addition problem: