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二年级进位加法和退位减法口算练习题

37+18=

86- 58= 42-23= 42-19= 44+39= 35+17= 22+55=

79-64= 75-55= 85-50= 15+56= 23+32=

83-56=

76-37= 22+55= 48+35= 86-45= 56-36=

17-25= 48-36

= 46-19= 43+28= 46-38= 63-25=

78-29= 57-16= 75-59= 70+19= 50+22= 46-28=

24+38=

98-48= 56-36= 42-32= 69-31= 42-19=

46-37=

62-48= 79-64= 48-26= 71-55= 72-54=

83-56=

47+19= 36+17= 36+27= 53+36= 25+8=

74-68= 42-16= 52+23= 16+23= 62+12= 48-26=

63-37=

64+24= 67-60= 55+38= 93-56= 71-15=

54-29=

54-29= 46-28= 64+36= 70-42= 67-60=

50+22=

53-39= 76-18= 56+17= 65-26= 73+24=

86-45= 16+27= 40-12= 63+28= 36+16= 43-25=

62-56= 15+57= 39+38= 62-34= 82-37= 91-37=

16+27= 93-56= 15+26= 67+29= 74-37= 79-28=

55+17= 22+28= 74-18= 84+7= 86+6= 46+23=

70-42= 43-27= 53-29= 32-17= 53+16= 40+13=

38+46= 40-12= 62-49= 35+19= 52-17= 56-38=

85-50= 56+28= 47+28= 85-56= 84-29= 74+18=

56-27= 42-19= 62+15= 68-60= 77-48= 84-1=

72-54= 63+25= 24+58= 91-17= 91-25= 73+14=

55+38= 75-33= 39+35= 62-35= 46+27= 36+26=

43-27= 23+32= 64-45= 63-49= 68-57= 26+17=

45-16= 42-37= 54-13= 16+13= 11+17= 18+20= 22+18=

67-28= 77-28= 42+58= 32+19= 49+12= 55+29=

75-26= 72+18= 77+22= 54+40= 23+25= 69+26=

52+16= 44-17= 78-39= 74+18=

83-49= 55+5=

29+35= 58-29= 76-38= 72-39= 35+19=

22+45=

36-27= 84+19= 45-36= 52-37= 72+26= 54+28=

81-35= 46+27= 53+18= 89-81= 76+11= 58-46=

38-16= 52-34= 60-46= 53+46=

66-48= 13+69=

40-17= 76-19= 47+29= 67-38= 36+38=

61-23=

84+9= 72-17= 53-35= 60-37= 66-36= 39+36=

42+13= 85+7= 20+22= 55+20= 71+26= 25+57=

92-3= 62-59= 54-35= 15+19= 76-43=

83+7= 45+9=

62+28= 82-33= 47+18= 63+34= 55-16= 26+48=

13+79= 29+36= 26+56= 46+34= 47-29= 84-56=

46+37= 36+28= 61+39= 51+28= 43+26= 65+32=

87-56= 52+17= 49+16= 36+56= 64-25= 23+68=

76+16= 58+14= 55+26= 56+26= 98-53= 26+58=

39+21= 80-24= 60-32= 26+69= 49+25= 61+22=

29+42= 88-56= 64+36= 68-56= 54+42= 84-36=

27+53= 38+56= 25+56= 63-59= 96-68= 72-56=

75-46= 24+37= 73-29= 36+45= 93-65= 29+74=

78-56= 51-15= 69+34= 68-26= 37+32= 63+28=

52+38= 36+36= 28+58= 19+38= 79-56= 64+36=

56-26= 57+15= 29+66= 85-36= 69-26= 27+69=

59+23= 45+36= 64-16= 32+49= 97-58= 28+36= 46+45=

45+25= 91-73= 34+36= 38+64= 69+26= 89-76=

65+25= 27+56= 49+16= 34+58= 38+36= 24+36=

47+53= 33+53=

54-36= 27+48= 23+38= 36+44=

76+24= 51+29=

62+36= 54+36= 23+48=

78+14=

29+67= 35+37= 81-56= 66+23= 36+53= 8+92=

47+16=

95-89= 97-54= 51-46= 46+39= 36+13=

52+39= 46+3=

34+49=

16+38= 54+16= 42-28= 28+45= 47-28=

34+62=

81-69= 67+24=

23+38= 42+38=

14+39=

56+24=

69+6= 38+39= 54+27=

51-35= 66+16=

62+36=

80-56= 69+19=

69+26= 39+27=

29+39=

26+28=

80-25=

80+7=

42+49= 96-28= 68+25=

31+38= 98-25= 84-15= 74-26= 36+49=

35+34=

64-39= 75-26=

34+42= 43+29= 26+16= 83-49=

45-29= 54+25= 62+19= 22+45=

58+28= 48+43= 55+39= 36-27=

23+38=

35+53= 69+27= 46+36= 54+36=

47-29=

35+36= 49+25= 27+26=

18+65= 41-28= 55-25=

37+58= 79+12= 68-25=

51+19= 64+28= 29+44=

25+39= 42+19= 36+38=

88-65= 49+47= 25+66=

57+29= 52-49= 18+20=

67-28=

68+16= 55+16=

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