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15. Six and three are how many? 16. Seven and three are how many? 17. Eight and three are how many? 18. Nine and three are how many? 19. Ten and three are how many? 20. Two and four are how many? 21. Three and four are how many? 22. Four and four are how many? 23. Five and four are how many? 24. Six and four are how many? 25. Seven and four are how many 26. Eight and four are how many? 27. Nine and four are how many ? 28. Ten and four are how many ? 29. Two and five are how many? 30. Three and five are how many? 31. Four and five are how many? 32. Five and five are how many? ⚫ 33. Six and five are how many? 34. Seven and five are how many? 35. Eight and five are how many? 36. Nine and five are how many 37. Ten and five are how many? 38. Two and six are how many? 39. Three and six are how many ? 40. Four and six are how many? 41. Five and six are how many 42. Six and six are how many? 43. Seven and six are how many? 44. Eight and six are how many? 45. Nine and six are how many? 46. Ten and six are how many? 47. Two and seven are how many? 48. Three and seven are how many? 49. Four and seven are how many? 50. Five and seven are how many? 51. Six and seven are how many?

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52. Seven and seven are how many? 53. Eight and seven are how many 54. Nine and seven are how many ? 55. Ten and seven are how many? 56. Two and eight are how many : 57 Three and eight are how many? 58 Four and eight are how many? 59. Five and eight are how many? 60. Six and eight are how many? 61. Seven and eight are how many 62. Eight and eight are how many? 63. Nine and eight are how many? 54. Ten and eight are how many? 65. Two and nine are how many? 66. Three and nine are how many 67. Four and nine are how many? 68. Five and nine are how many? 69. Six and nine are how many? 70. Seven and nine are how many 71. Eight and nine are now many? 72. Nine and nine are how many? 73. Ten and nine are how many? 74. Two and ten are how many? 75. Three and ten are how many? 76. Four and ten are how many? 77. Five and ten are how many? 78. Six and ten are now many? 79. Seven and ten are how many? 80. Eight and ten are how many? 81. Nine and ten are how many? 82. Ten and ten are how many?

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C. 1. Two and one are how many? 2. Two and two are how many? 3. Three and two are how many` 4. Five and two are how many? 5. Four and two are how many?

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6. Six and two are how many: 7. Eight and two are how many? 8. Five and three are how many? 9. Seven and three are how many? 10. Four and three are how many? 11. Two and three are how many? 12. Two and six are how many ? 13. Two and eight are how many? 14. Six and three are how many? 15. Three and four are how many? 16. Three and six are how many? 17. Two and seven are how many? 18. Ten and two are how many? 19. Two and four are how many? 20. Three and seven are how many 21. Four and four are how many ? 22. Five and four are how many? 23. Seven and two are how many? 24. Two and five are how many? 25. Three and three are how many 26. Four and five are how many ? 27. Nine and two are how many? 28. Three and five are how many? 29. Two and ten are how many? 30. Three and eight are how many? 31. Ten and three are how many?

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2. Two and nine are how many? 33. Four and six are how many? 34. Eight and three are how many? 35. Seven and four are how many? 36. Nine and three are how many › 37. Six and four are how many? 38. Five and five are how many? 39. Three and nine are how many? 40. Four and seven are how many? 41. Six and five are how many? 42. Three and ten are how many?

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43. Eight and four are how many? 44. Five and eight are how many? 45. Four and nine are how many? 46. Five and six are how many? 47. Ten and four are how many? 48. Seven and five are how many? 49. Six and six are how many? 50. Nine and four are how many 51. Eight and five are how many 52. Five and nine are how many ? 53. Four and ten are how many? 54. Six and seven are how many? 55. Four and eight are how many? 56. Nine and five are how many? 57. Six and eight are how many? 58. Ten and five are how many? 59. Seven and six are how many? 60. Eight and seven are how many? 61. Six and nine are how many? 62. Seven and seven are how many? 63. Eight and six are how many? 64. Ten and six are how many? 65. Eight and eight are how many? 66. Nine and seven are how many? 67. Ten and eight are how many? 68. Six and ten are how many? 69. Five and seven are how many? 70. Nine and six are how many? 71. Seven and eight are how many 72. Eight and nine are how many? 73. Nine and nine are how many? 74. Five and ten are how many? 75. Seven and nine are how many? 76. Nine and eight are how many 77. Eight and ten are how many ? 78. Ten and nine are how many 79. Seven and ten are how many ?

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80. Nine and ten are how many ? 81. Ten and ten are how many?

D. 1. Three boys, Peter, John, and Oliver, gave some money to a beggar. Peter gave seven cents John, four cents; and Oliver, three cents; how many did they all give him?

2. How many did Peter give more than Oliver! 3. Frank had nine pears, and gave three of them to Harry; how many had he left; and how many more than Harry had he then ?

4. Dick had ten peaches, Harry twelve, and Charles thirteen; Dick gave three to Stephen, Harry gave him six, and Charles gave him five; how many had Stephen? and how many had each left?

5. A boy had twenty apples, and gave them to his companions, as follows; to one he gave three; to another, two; to another, four; and to another, five; how many did he give away? and how many

had he left?

6. A boy gave to one of his companions eight peaches; to another, six; to another, four; and kept two himself; how many had he at first?

7. A boy went to the confectioner's and bought three cakes of gingerbread, for which he gave a cent apiece; two buns, for which he gave three cents apiece; one custard for four cents, and one orange for six cents; how many cents did he spend for the whole?

for

8. A boy having twenty-five cents, bought one quart of cherries for eight cents, one orange six cents, and gave away three cents; how many cents had he left?

9. A boy bought a box for eighteen cents, and gave eight cents to have it painted, and then sold it for thir ty-two cents; how much did he gain by the bargain?