100以内进退位加减法口算题(20000道 可直接打印 每页100道)

100以内进退位加减法口算题,,,,,,,,,,,,,

班级姓名时间分数,,,,,,,,,,,,,

算式,答案,,算式,答案,,算式,答案,,算式,答案,,算式,答案

61+29=,,,95-27=,,,43+49=,,,19+36=,,,26+25=,

53+37=,,,52-37=,,,48-19=,,,35-29=,,,43+47=,

75-27=,,,44+29=,,,72-47=,,,73-18=,,,21+59=,

18+74=,,,77+15=,,,34+38=,,,87-58=,,,37-28=,

63-26=,,,15+25=,,,37+37=,,,28-19=,,,21-19=,

83-58=,,,14+59=,,,13+48=,,,76+16=,,,71+19=,

72+19=,,,62+28=,,,42-25=,,,69+16=,,,21-19=,

51+19=,,,15+36=,,,17+67=,,,53+18=,,,19+68=,

28+29=,,,27+49=,,,62+29=,,,17+56=,,,53-39=,

94-47=,,,39+18=,,,24+37=,,,29+63=,,,56-38=,

47+18=,,,28-19=,,,86-57=,,,64-55=,,,95-56=,

92-26=,,,78+16=,,,36-27=,,,27+64=,,,83-39=,

76+14=,,,34+47=,,,81-47=,,,96-57=,,,31+49=,

73-25=,,,15+65=,,,55+38=,,,23-18=,,,27+56=,

24+57=,,,53+39=,,,55-27=,,,33+27=,,,26-18=,

28-19=,,,35-26=,,,52-27=,,,73+18=,,,81-74=,

58+22=,,,31+59=,,,23+37=,,,62-55=,,,34+48=,

71+19=,,,31-29=,,,63-18=,,,45-36=,,,73+18=,

56+26=,,,36+57=,,,63-35=,,,26+58=,,,53+19=,

74-65=,,,39+44=,,,53+29=,,,55+26=,,,24+19=,

22+38=,,,66-28=,,,42-33=,,,43+27=,,,76-48=,

11+79=,,,92-69=,,,73-26=,,,27+55=,,,65-27=,

85-16=,,,51+29=,,,56-29=,,,77+18=,,,61+29=,

33+27=,,,56+27=,,,78-69=,,,33-16=,,,48+13=,

49+15=,,,31+29=,,,44-19=,,,87-19=,,,44+46=,

24-15=,,,31+39=,,,97-49=,,,84-67=,,,28+16=,

31-25=,,,37-28=,,,75-26=,,,28-19=,,,11+19=,

51+29=,,,98-89=,,,62+29=,,,72+19=,,,97-28=,

76-59=,,,57-19=,,,93-16=,,,76+19=,,,25+49=,

77+18=,,,87-79=,,,43-29=,,,44-25=,,,44-16=,

68-29=,,,63+17=,,,26+36=,,,51-14=,,,43+49=,

13+59=,,,78-29=,,,14+17=,,,31-19=,,,48+45=,

74+16=,,,75+19=,,,38-29=,,,64-26=,,,37-29=,

21+39=,,,32+19=,,,28+65=,,,75+16=,,,62-17=,

69+26=,,,94-25=,,,27-18=,,,29+58=,,,72-26=,

92-39=,,,45+15=,,,92-24=,,,14+69=,,,31+19=,

43+27=,,,92-46=,,,64-25=,,,12+48=,,,76+17=,

77+17=,,,59+14=,,,21+49=,,,49+31=,,,45+26=,

88-29=,,,34-17=,,,61-42=,,,74-36=,,,62-17=,

44+38=,,,98-19=,,,53+39=,,,68+26=,,,36+37=,

57-19=,,,23-14=,,,97-19=,,,43-39=,,,57-38=,

67+26=,,,52-16=,,,31-26=,,,44-26=,,,24-15=,

93-64=,,,42+48=,,,54+18=,,,13+29=,,,48+17=,

52-13=,,,84-39=,,,59+23=,,,69+22=,,,61+29=,

32+49=,,,51-46=,,,22-14=,,,61+29=,,,22-16=,

13+69=,,,79+14=,,,57-39=,,,61+19=,,,19+52=,

98-19=,,,35+49=,,,41+29=,,,48-19=,,,98-29=,

26+17=,,,49+26=,,,42-37=,,,44-15=,,,26+17=,

69+15=,,,23+17=,,,62+28=,,,61+19=,,,21+59=,

42+18=,,,18+13=,,,29+26=,,,78-69=,,,44+49=,

28+67=,,,34+36=,,,44-18=,,,26-17=,,,69+21=,

36+27=,,,54-39=,,,36-27=,,,66-37=,,,91-86=,

74+17=,,,76-59=,,,41-32=,,,64-28=,,,87-49=,

39+27=,,,71+19=,,,33+18=,,,51-36=,,,83-47=,

42-18=,,,47+13=,,,43-19=,,,96-48=,,,13+58=,

87-58=,,,68-59=,,,43-37=,,,22-18=,,,23-14=,

27+65=,,,41-22=,,,53-24=,,,67+17=,,,11+19=,

32-13=,,,72-36=,,,63+19=,,,85-58=,,,75+19=,

29+68=,,,33-15=,,,66+24=,,,37-29=,,,22-13=,

68-49=,,,47+37=,,,53-15=,,,13+47=,,,65-18=,

56-39=,,,44+38=,,,47+43=,,,25+65=,,,59+36=,

46-28=,,,48+24=,,,64+19=,,,65-59=,,,34+58=,

24-15=,,,75-68=,,,68+22=,,,46+28=,,,18+69=,

16+55=,,,66-48=,,,45-18=,,,96-37=,,,25-16=,

25-18=,,,39+59=,,,41-37=,,,73-38=,,,79+14=,

37+46=,,,76-57=,,,58+16=,,,65-16=,,,41+49=,

73+18=,,,41-38=,,,83-79=,,,34+38=,,,25+15=,

78+19=,,,82-63=,,,92-19=,,,25+59=,,,54-17=,

23+58=,,,32-29=,,,72-25=,,,65+25=,,,78-19=,

74-65=,,,67+13=,,,74+18=,,,31+19=,,,26-17=,

74+18=,,,43-19=,,,33+48=,,,22+19=,,,44+48=,

44-28=,,,16+17=,,,63+18=,,,64-38=,,,43+48=,

62-14=,,,23-17=,,,25-18=,,,74+17=,,,85-19=,

77+14=,,,31+49=,,,66-27=,,,37+49=,,,65-36=,

28+52=,,,61-49=,,,73-69=,,,47-39=,,,21+29=,

22-15=,,,74-19=,,,15+26=,,,71+19=,,,63+29=,

35-27=,,,19+28=,,,96-47=,,,17+76=,,,84-65=,

67+28=,,,27-18=,,,21-12=,,,96-39=,,,98-49=,

45-28=,,,44-37=,,,75-46=,,,32+38=,,,67+26=,

77-18=,,,46+26=,,,77-49=,,,61-44=,,,82-49=,

13+18=,,,62+28=,,,45+37=,,,53-35=,,,21+69=,

65+27=,,,24+68=,,,86-39=,,,54+36=,,,43+18=,

68+29=,,,74+19=,,,33+39=,,,67-49=,,,85-56=,

39+14=,,,24+68=,,,32+28=,,,46-39=,,,49+28=,

37+37=,,,42-23=,,,39+19=,,,49+17=,,,26-19=,

64+29=,,,58-39=,,,51+19=,,,43+19=,,,26+47=,

53+37=,,,93-69=,,,29+25=,,,22+59=,,,36+37=,

54+39=,,,72+18=,,,24-16=,,,27-19=,,,58-39=,

32+49=,,,52+18=,,,31-13=,,,98-69=,,,33+38=,

42-37=,,,91-33=,,,59+16=,,,37-28=,,,51-47=,

56-19=,,,53-47=,,,65-17=,,,67+29=,,,56+34=,

32-15=,,,67+14=,,,57-38=,,,26+37=,,,34-19=,

36+26=,,,33+19=,,,66-47=,,,51+29=,,,65-19=,

45+45=,,,14+76=,,,67+13=,,,37-19=,,,24+26=,

96-59=,,,65-37=,,,68+17=,,,41+49=,,,58+36=,

31+59=,,,71+19=,,,66+27=,,,76-18=,,,71+19=,

17+27=,,,53-44=,,,77+18=,,,48-19=,,,29+64=,

23+59=,,,77+18=,,,52+38=,,,31+49=,,,46-19=,

26+55=,,,71+19=,,,46-19=,,,67-19=,,,31-29=,

53+17=,,,48-19=,,,39+58=,,,88-19=,,,59+33=,

26-19=,,,47+45=,,,15+56=,,,21+69=,,,87-68=,

46-17=,,,22-19=,,,43+19=,,,33+57=,,,58-49=,

23+49=,,,97-69=,,,75-16=,,,53+17=,,,63-35=,

67-58=,,,47+26=,,,53-14=,,,75-69=,,,94-88=,

37-18=,,,52+19=,,,34+57=,,,62-35=,,,79+13=,

51+29=,,,58+32=,,,52+29=,,,79+11=,,,79+13=,

46-19=,,,58+16=,,,57-29=,,,49+22=,,,27+26=,

63-37=,,,75+16=,,,61+19=,,,78+16=,,,43-14=,

28+48=,,,13+39=,,,39+59=,,,44+18=,,,28+18=,

47+48=,,,84-49=,,,53+38=,,,45+47=,,,69+21=,

57+19=,,,25-17=,,,16+16=,,,24+68=,,,56-28=,

22-18=,,,39+14=,,,44-26=,,,94-86=,,,47+16=,

11+79=,,,51-34=,,,55-28=,,,63-45=,,,75+17=,

71+19=,,,98-39=,,,25-17=,,,76+19=,,,53+28=,

61+29=,,,72+18=,,,77+18=,,,42-18=,,,67-38=,

34-25=,,,77+13=,,,74+17=,,,75-49=,,,22+69=,

51+29=,,,67+25=,,,42-23=,,,47+18=,,,84-45=,

65-17=,,,58-29=,,,64-45=,,,17+29=,,,49+48=,

78-49=,,,48+22=,,,63+17=,,,35-26=,,,22-18=,

58-49=,,,49+15=,,,55+25=,,,37+34=,,,32+48=,

95-46=,,,65-28=,,,37+47=,,,77+14=,,,91-32=,

33-19=,,,77+19=,,,36+34=,,,33-19=,,,35+18=,

71-23=,,,78+12=,,,36-27=,,,75-46=,,,33-29=,

88-59=,,,82-18=,,,36+24=,,,17+39=,,,44-39=,

41+39=,,,61-18=,,,73+17=,,,42+49=,,,47+18=,

19+34=,,,32-25=,,,33+17=,,,97-78=,,,31-19=,

22-17=,,,93-74=,,,35+55=,,,25-18=,,,24-18=,

43-17=,,,21+59=,,,63+18=,,,35+38=,,,29+65=,

54+18=,,,72-49=,,,43-34=,,,67-48=,,,55-46=,

65+19=,,,32+39=,,,77+13=,,,53+17=,,,67-58=,

68+14=,,,65-26=,,,62-59=,,,55+38=,,,65+18=,

25-18=,,,69+28=,,,53+19=,,,77-69=,,,49+43=,

79+19=,,,22+48=,,,23+17=,,,79+12=,,,37-29=,

25-19=,,,12+48=,,,92-29=,,,36+36=,,,84-75=,

67-49=,,,41-14=,,,63-59=,,,31+19=,,,73+18=,

77+14=,,,55+28=,,,91-77=,,,29+56=,,,68-49=,

82-63=,,,78-39=,,,15+35=,,,98-89=,,,82-76=,

15+29=,,,67-29=,,,84-59=,,,35+29=,,,43-14=,

68+29=,,,39+36=,,,85-58=,,,45+38=,,,32+29=,

26+46=,,,59+11=,,,31+29=,,,49+16=,,,71-29=,

42+49=,,,34-19=,,,54-16=,,,12+29=,,,17+24=,

44+37=,,,26-17=,,,52+38=,,,72-64=,,,38-19=,

48-29=,,,58+16=,,,77+17=,,,85-36=,,,95-17=,

22+19=,,,52-37=,,,81-75=,,,84-37=,,,69+14=,

59+26=,,,97-88=,,,57-29=,,,81-12=,,,54-29=,

31-29=,,,28-19=,,,29+67=,,,47-18=,,,64-28=,

27+34=,,,46+28=,,,93-78=,,,44+36=,,,73+18=,

37+47=,,,74-39=,,,66+24=,,,38+52=,,,64+19=,

42+29=,,,15+67=,,,36+17=,,,76-49=,,,35-26=,

74+19=,,,12+18=,,,92-89=,,,31+59=,,,17+79=,

61+19=,,,36+24=,,,45+49=,,,29+51=,,,51+19=,

22-16=,,,18+45=,,,52+28=,,,43+49=,,,13+57=,

91-85=,,,37+49=,,,81-49=,,,62+28=,,,24-17=,

56+36=,,,81-18=,,,27+49=,,,23-16=,,,76-49=,

87-19=,,,42-37=,,,54-35=,,,46-28=,,,81-52=,

36+47=,,,76+19=,,,72+18=,,,46-38=,,,31+29=,

56+17=,,,49+22=,,,48+15=,,,22-19=,,,14+56=,

35-26=,,,69+15=,,,33-26=,,,85-69=,,,21+19=,

59+32=,,,95-59=,,,23-15=,,,72+18=,,,61+19=,

41-18=,,,23-19=,,,92-77=,,,67-48=,,,73-26=,

66-27=,,,74-39=,,,25+27=,,,26+29=,,,45-37=,

44+17=,,,14+36=,,,77+16=,,,27+16=,,,12+48=,

42+38=,,,96-27=,,,35+46=,,,11+29=,,,56+27=,

17+18=,,,46+24=,,,65-29=,,,69+11=,,,25+17=,

68-49=,,,68+27=,,,73+19=,,,76-59=,,,24-17=,

48+49=,,,21-17=,,,58+19=,,,45+35=,,,28-19=,

62-28=,,,91-73=,,,34-27=,,,93-14=,,,52+38=,

86-67=,,,97-79=,,,25-17=,,,54+16=,,,43+38=,

66-59=,,,46-29=,,,59+11=,,,17+28=,,,73-44=,

95-86=,,,26-17=,,,22+68=,,,19+11=,,,66+24=,

85-57=,,,33+17=,,,78+15=,,,23+68=,,,74-19=,

74+17=,,,44+36=,,,77-29=,,,58-39=,,,54+37=,

84-57=,,,52+39=,,,45+36=,,,87-49=,,,36-17=,

96-37=,,,93-49=,,,84-28=,,,68-39=,,,35-17=,

84-35=,,,37-19=,,,75+15=,,,61-44=,,,77+16=,

16+65=,,,98-49=,,,41+49=,,,38-19=,,,35-29=,

26-19=,,,47-38=,,,56-38=,,,44+29=,,,68-19=,

26+55=,,,51-22=,,,73-59=,,,68+23=,,,55+29=,

45-17=,,,32+18=,,,37-29=,,,76-27=,,,72-59=,

27+39=,,,61-17=,,,63+28=,,,64-28=,,,42-16=,

58+34=,,,12+58=,,,63-45=,,,61-59=,,,67+19=,

27+58=,,,95-29=,,,62+18=,,,74+19=,,,23+48=,

81-29=,,,36-27=,,,51+19=,,,37+43=,,,27+43=,

42-36=,,,42-35=,,,61+29=,,,61-38=,,,33-15=,

76+19=,,,55+38=,,,63-19=,,,41-14=,,,16+47=,

11+19=,,,74+16=,,,97-38=,,,43+47=,,,83-16=,

42+19=,,,47-39=,,,47+44=,,,36-27=,,,73-38=,

37+58=,,,49+18=,,,54+36=,,,54-29=,,,71+19=,

97-18=,,,74+17=,,,26+44=,,,52+28=,,,31-28=,

69+22=,,,36-29=,,,54+16=,,,96-48=,,,53-14=,

92-86=,,,55-49=,,,75-56=,,,74-29=,,,34+56=,

54+27=,,,88-69=,,,73-19=,,,34-25=,,,67-29=,

73-15=,,,57-29=,,,57-18=,,,37+26=,,,45-28=,

15+56=,,,65+18=,,,45-27=,,,53+17=,,,24+48=,

96-18=,,,14+69=,,,14+36=,,,34-18=,,,42+39=,

35-29=,,,43+27=,,,78+14=,,,41+49=,,,14+19=,

57+26=,,,69+25=,,,96-88=,,,72-15=,,,22-16=,

84-79=,,,43-15=,,,88-69=,,,75-26=,,,47+13=,

67-49=,,,59+18=,,,33-25=,,,72+18=,,,33-29=,

33-29=,,,32+48=,,,29+59=,,,73-57=,,,52-14=,

42-36=,,,19+44=,,,47+16=,,,44+37=,,,65-16=,

63-45=,,,71+19=,,,47+23=,,,95-87=,,,86-47=,

94-67=,,,71-34=,,,74-39=,,,91-66=,,,72+18=,

92-38=,,,57-18=,,,48+17=,,,43-35=,,,41-32=,

48-29=,,,13+47=,,,22+18=,,,75-39=,,,55+39=,

81-34=,,,57+27=,,,98-49=,,,33-17=,,,43+48=,

22+59=,,,78+14=,,,65-37=,,,15+28=,,,76-58=,

23+19=,,,79+16=,,,43+39=,,,18+75=,,,77-29=,

68-49=,,,38-19=,,,77+15=,,,25+58=,,,12+39=,

96-19=,,,75-66=,,,86-38=,,,65+28=,,,28-19=,

66-57=,,,62+29=,,,67-39=,,,76-57=,,,47+17=,

53+29=,,,61-59=,,,78+12=,,,52-28=,,,87-38=,

21-17=,,,77-38=,,,37+19=,,,51+39=,,,22-18=,

97-59=,,,26+65=,,,15+59=,,,34+39=,,,94-75=,

46+35=,,,25-19=,,,52+38=,,,76-47=,,,86-59=,

26-18=,,,33-17=,,,73+18=,,,17+78=,,,91-67=,

68-59=,,,23+69=,,,73-59=,,,51-26=,,,71-25=,

87-29=,,,19+62=,,,38-19=,,,33+58=,,,78-59=,

74-47=,,,56-17=,,,21+69=,,,21+29=,,,53+29=,

24-18=,,,48-19=,,,38-19=,,,46+47=,,,13+48=,

34+49=,,,28-19=,,,32-26=,,,98-29=,,,26-19=,

47-29=,,,93-54=,,,73-38=,,,24+57=,,,95-26=,

58+17=,,,73-44=,,,67+24=,,,57-39=,,,95-79=,

28-19=,,,36+18=,,,42+49=,,,43-36=,,,26-18=,

21-15=,,,54-36=,,,17+45=,,,87-59=,,,61-16=,

84-49=,,,35-19=,,,37-29=,,,61-22=,,,22+19=,

84-47=,,,77+13=,,,62+29=,,,47+47=,,,53+38=,

76+15=,,,25-17=,,,85-77=,,,95-47=,,,25-18=,

41-35=,,,46-19=,,,63-38=,,,11+19=,,,59+14=,

37-18=,,,33+28=,,,55-48=,,,12+58=,,,47-28=,

98-69=,,,72-13=,,,44+47=,,,52-39=,,,36-27=,

61-35=,,,67-38=,,,68+26=,,,56+19=,,,32-27=,

82-39=,,,19+52=,,,25-18=,,,29+61=,,,91-29=,

62+28=,,,23-15=,,,64+29=,,,68+12=,,,37-19=,

78-49=,,,32+48=,,,65-17=,,,71-53=,,,71-24=,

96-28=,,,63-47=,,,86-59=,,,77+15=,,,46-27=,

54+17=,,,68-49=,,,82-16=,,,21-17=,,,52+39=,

77+14=,,,42-39=,,,75-68=,,,63+17=,,,24-19=,

22+59=,,,76-27=,,,77-29=,,,41-34=,,,33-16=,

55-48=,,,72+19=,,,68+19=,,,95-47=,,,75+16=,

33+47=,,,84-27=,,,31+29=,,,68+25=,,,94-55=,

43+49=,,,56+28=,,,58+14=,,,51+39=,,,92-66=,

17+36=,,,13+47=,,,36+56=,,,69+29=,,,41-22=,

68+22=,,,71-65=,,,28+32=,,,37-19=,,,22+49=,

31-26=,,,51+29=,,,54-15=,,,36-27=,,,82-13=,

29+59=,,,39+41=,,,84-49=,,,64-27=,,,93-47=,

27+27=,,,64-26=,,,22-13=,,,25+46=,,,22-14=,

53-27=,,,47-29=,,,68-19=,,,78-49=,,,64-19=,

44-26=,,,92-77=,,,37-29=,,,72-13=,,,37-18=,

36-17=,,,66-28=,,,73-28=,,,28-19=,,,82-33=,

28+44=,,,73+19=,,,47-18=,,,43+39=,,,25+55=,

95-47=,,,93-47=,,,75+15=,,,48+15=,,,13+69=,

24+46=,,,63+29=,,,14+59=,,,49+45=,,,98-39=,

85-56=,,,39+11=,,,85-66=,,,22+69=,,,57+19=,

74+16=,,,68-59=,,,53-38=,,,21+59=,,,92-63=,

83-47=,,,28-19=,,,77+18=,,,87-58=,,,45-26=,

82-67=,,,22+48=,,,59+29=,,,42+28=,,,28+18=,

76+16=,,,72+19=,,,25+26=,,,51-18=,,,68-59=,

37+53=,,,55+39=,,,61-12=,,,86-48=,,,11+59=,

49+33=,,,32+29=,,,33+58=,,,64+19=,,,58+33=,

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22-19=,,,79+12=,,,46-27=,,,19+55=,,,48-29=,

48-19=,,,35-27=,,,71-42=,,,94-65=,,,76+16=,

42-28=,,,41-26=,,,82-56=,,,56-49=,,,26+34=,

78-39=,,,82-78=,,,66+28=,,,52+39=,,,49+36=,

13+37=,,,65+15=,,,36-27=,,,32+38=,,,31+19=,

82-57=,,,16+16=,,,61-35=,,,82-18=,,,24+49=,

21-19=,,,68-29=,,,13+68=,,,74+19=,,,91-85=,

37+24=,,,23-15=,,,23-14=,,,64-59=,,,36+55=,

42-23=,,,64+16=,,,28+52=,,,56-27=,,,59+32=,

93-89=,,,92-53=,,,52+39=,,,32-15=,,,33-19=,

98-69=,,,29+68=,,,23-17=,,,15+18=,,,33+47=,

18+23=,,,92-16=,,,38+14=,,,14+56=,,,86-78=,

59+11=,,,67-39=,,,54-18=,,,43-19=,,,77+18=,

25-18=,,,54-46=,,,25+59=,,,65+15=,,,76+16=,

43-15=,,,75-46=,,,22-13=,,,21+69=,,,92-79=,

71-32=,,,57+33=,,,68+23=,,,37-18=,,,31+19=,

88-69=,,,22+59=,,,73-28=,,,61+19=,,,29+25=,

97-39=,,,41-23=,,,45-27=,,,41-24=,,,75+17=,

29+68=,,,38+45=,,,45-17=,,,43+27=,,,44-39=,

54-35=,,,64-38=,,,48-29=,,,33+49=,,,61+19=,

96-68=,,,46+44=,,,15+68=,,,47-19=,,,67-29=,

77+13=,,,45+25=,,,57+16=,,,49+41=,,,88-49=,

59+31=,,,63+19=,,,19+36=,,,62+18=,,,41+29=,

34+26=,,,32+49=,,,35-26=,,,33+19=,,,51-29=,

95-58=,,,36-28=,,,43-28=,,,65-59=,,,42+29=,

63+28=,,,85-16=,,,45+49=,,,18+22=,,,62+29=,

38+29=,,,36-17=,,,71+19=,,,61-32=,,,58-39=,

65+19=,,,51-32=,,,97-68=,,,18+38=,,,29+47=,

53-17=,,,74-66=,,,58+12=,,,24-19=,,,18+67=,

63-16=,,,69+22=,,,45-16=,,,54-36=,,,73+18=,

27+18=,,,83-46=,,,93-45=,,,54+27=,,,63-54=,

78+16=,,,22-15=,,,43+19=,,,83-14=,,,42+29=,

45+48=,,,59+35=,,,21+59=,,,25-17=,,,66+26=,

53-44=,,,28-19=,,,37+53=,,,61+19=,,,58+19=,

24+27=,,,38-19=,,,39+27=,,,79+13=,,,44+48=,

88-19=,,,98-49=,,,28+16=,,,32-28=,,,12+19=,

41-17=,,,41+49=,,,31-16=,,,31-27=,,,65+26=,

61-56=,,,22-17=,,,88-49=,,,73+17=,,,72-54=,

92-44=,,,55+37=,,,35-28=,,,45-39=,,,37-18=,

56-37=,,,97-29=,,,64-47=,,,71+19=,,,57-18=,

97-88=,,,34-27=,,,42-17=,,,12+69=,,,51+29=,

82-48=,,,68-39=,,,28-19=,,,32-19=,,,21+59=,

43+29=,,,61-37=,,,93-69=,,,74-45=,,,83-57=,

74+17=,,,63+17=,,,73-18=,,,46+26=,,,59+16=,

55+36=,,,94-18=,,,85-69=,,,39+37=,,,69+26=,

92-85=,,,18+74=,,,54-29=,,,69+27=,,,85-66=,

79+14=,,,64+28=,,,81-74=,,,51+29=,,,66+14=,

44-36=,,,31-19=,,,18+42=,,,81-64=,,,24-18=,

34-28=,,,58+25=,,,47+24=,,,42+19=,,,34-25=,

94-16=,,,21+59=,,,46-18=,,,96-17=,,,86-79=,

32+58=,,,74+17=,,,37+44=,,,98-49=,,,67+18=,

75-26=,,,45+35=,,,63+19=,,,11+49=,,,26-19=,

28-19=,,,71+19=,,,53+17=,,,24-15=,,,21+69=,

34+59=,,,81-12=,,,45+45=,,,64+29=,,,73+19=,

97-28=,,,53-46=,,,52+39=,,,38-29=,,,15+39=,

73+19=,,,35+28=,,,31-23=,,,72-65=,,,66+17=,

33-25=,,,92-35=,,,38+48=,,,86-29=,,,98-89=,

26+19=,,,42+28=,,,56+28=,,,54+39=,,,41-15=,

56+25=,,,45-29=,,,32+38=,,,67-49=,,,24-17=,

36-19=,,,61+19=,,,21-15=,,,37-19=,,,23-19=,

77+17=,,,31-16=,,,78-29=,,,65-38=,,,56+18=,

65-49=,,,21-19=,,,56+17=,,,52-36=,,,63+29=,

61+29=,,,38+35=,,,65+17=,,,65-19=,,,16+38=,

78+19=,,,96-27=,,,63+17=,,,64+16=,,,35+49=,

52+19=,,,64-56=,,,43+29=,,,73+18=,,,67-29=,

74-58=,,,44-16=,,,53-37=,,,65+26=,,,77+17=,

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53+28=,,,45-27=,,,58+36=,,,47+26=,,,67-39=,

73-45=,,,49+25=,,,37+17=,,,51-49=,,,16+39=,

76+14=,,,48-19=,,,84-39=,,,74+18=,,,54+17=,

88-19=,,,57+38=,,,85-19=,,,63-26=,,,52+29=,

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51-19=,,,63+17=,,,68-39=,,,36+57=,,,17+55=,

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48+24=,,,48+23=,,,28-19=,,,75-49=,,,43+39=,

43+39=,,,74+16=,,,75-59=,,,64+29=,,,39+26=,

77-49=,,,91-74=,,,47+17=,,,45+15=,,,56+16=,

38+38=,,,37+49=,,,64+19=,,,68+29=,,,35-17=,

21+29=,,,22-16=,,,68-19=,,,71+19=,,,84-76=,

88-59=,,,61-26=,,,91-55=,,,37+36=,,,78-59=,

28-19=,,,55+17=,,,76+14=,,,72+18=,,,73-55=,

65+17=,,,42+18=,,,64+19=,,,59+38=,,,68-19=,

43-38=,,,68+25=,,,24+39=,,,28-19=,,,13+47=,

34+39=,,,55+27=,,,21-13=,,,91-54=,,,34-17=,

28-19=,,,79+19=,,,37+43=,,,56-39=,,,76-69=,

45-37=,,,82-13=,,,73-35=,,,42-35=,,,24+18=,

67+25=,,,74-59=,,,27-18=,,,51+29=,,,44+47=,

76-38=,,,44-19=,,,86-58=,,,41+19=,,,34+19=,

68-59=,,,53+19=,,,26+38=,,,62-45=,,,35-19=,

43+28=,,,98-29=,,,62-24=,,,34-29=,,,27+68=,

37+26=,,,61+29=,,,57-28=,,,21+29=,,,19+16=,

64-49=