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Lista de Exercícios - Adição 1. Resolva: 84 + 97 = ? A) 178 B) 181 X C) 186 D) 188 2. Resolva: 70 + 2 = ? A) 73 B) 80 C) 72 X D) 77 3. Resolva: 57 + 29 = ? A) 86 X B) 76 C) 93 D) 78 4. Resolva: 62 + 47 = ? A) 101 B) 108 C) 109 X D) 99 5. Resolva: 65 + 37 = ? A) 110 B) 103 C) 102 X D) 92 6. Resolva: 39 + 10 = ? A) 52 B) 50 C) 49 X D) 45 7. Resolva: 70 + 88 = ? A) 158 X B) 163 C) 155 D) 162 8. Resolva: 90 + 4 = ? A) 86 B) 99 C) 94 X D) 84 9. Resolva: 20 + 30 = ? A) 50 X B) 42 C) 59 D) 43 10. Resolva: 65 + 20 = ? A) 83 B) 77 C) 95 D) 85 X 11. Resolva: 11 + 84 = ? A) 95 X B) 97 C) 93 D) 98 12. Resolva: 46 + 21 = ? A) 67 X B) 72 C) 73 D) 69 13. Resolva: 84 + 46 = ? A) 136 B) 130 X C) 134 D) 140 14. Resolva: 42 + 80 = ? A) 113 B) 120 C) 123 D) 122 X 15. Resolva: 40 + 12 = ? A) 52 X B) 42 C) 60 D) 44 16. Resolva: 67 + 32 = ? A) 102 B) 89 C) 97 D) 99 X 17. Resolva: 90 + 41 = ? A) 136 B) 131 X C) 132 D) 141 18. Resolva: 59 + 12 = ? A) 71 X B) 73 C) 62 D) 63 19. Resolva: 40 + 67 = ? A) 103 B) 108 C) 107 X D) 97 20. Resolva: 77 + 38 = ? A) 124 B) 115 X C) 119 D) 107 21. Resolva: 74 + 58 = ? A) 122 B) 136 C) 137 D) 132 X 22. Resolva: 18 + 50 = ? A) 58 B) 72 C) 68 X D) 66 23. Resolva: 59 + 94 = ? A) 153 X B) 159 C) 146 D) 157 24. Resolva: 13 + 37 = ? A) 40 B) 60 C) 42 D) 50 X 25. Resolva: 24 + 50 = ? A) 76 B) 74 X C) 75 D) 73 26. Resolva: 100 + 71 = ? A) 176 B) 171 X C) 163 D) 174 27. Resolva: 28 + 20 = ? A) 48 X B) 55 C) 41 D) 44 28. Resolva: 26 + 63 = ? A) 99 B) 89 X C) 91 D) 95