二年级两位数加减法口算练习400题

二年级两位数加减法口算练习400题
二年级两位数加减法口算练习400题

88-25=80-43=73+43=47+12=40+22=49-18=78+35=94+64=]

64-42=92-30=82+24=99-85=87-79=81+67=96-59=61+33=】30-20=

91-22=

43+12=

73-34=

42-32=

47+32=

66+58=

79-53=

"

96-57=

89+19=

78+43=

57-40=

89+17=

29+19=

57-35=

99+40=

^

98+69=

96-37=

41-21=

95+45=

53+33=

47+35=

78-45=

98+73=

$

90+57=

52-17=

66+52=

89-71=

25-11=

96-29=

76-52=

84-31=

80+50=

44-17=

50-10=

59+13=

96-91=

90-14=

25-17=

85+39=

86+83=

79-71=

86-53=

63-36=

76+69=

79-50=

52+25=

76-31=

{

67-23=60+39=37-30=52+48=47+38=79-16=78-12=?

88+47=97+20=73+69=35+31=55+33=33+27=85+19=82+47=$49+17=

98+58=

77-60=

26+15=

46-29=

72+42=

50-24=

#

96-72=

61+27=

80-27=

92+68=

58-55=

59-33=

93-37=

80-32=

|

79+65=

38+20=

65-23=

49+36=

52+51=

93-21=

89+52=

/

21-15=

54-11=

46-10=

24+11=

95+93=

96-24=

87-66=

41+36=

55-13=

77-14=

60+34=

58-27=

79-61=

79+67=

45+44=

85-33=

93-20=

84+77=

65-56=

65+47=

84+24=

32-27=

67+59=

56-10=74-31=89+39=91+12=35-27=92-82=93+41=,

38-20=86-82=86+24=79+40=86+40=59+40=84-26=60-40=)63+11=

66-51=

82-74=

25+18=

75-31=

39+21=

85-10=

96+37=

90+61=

30-26=

56+28=

53-48=

85+30=

88+66=

91-46=

.

73+10=

56-21=

75-29=

99-39=

83-24=

94+40=

55-10=

~

22+12=

68+14=

52+33=

83-25=

54+44=

37-15=

56+35=

88-45=

]

51-11=

51-31=

33+30=

94-63=

71+62=

88-25=

71+22=

[

38-30=

99+98=

96-18=

39+33=

68-21=

64+32=

56-25=

62-33=

{

91+49=16+11=84+31=36+12=51-38=61-44=22-15=!

84+22=69+64=58-11=67-61=27-10=93+69=57+12=94-31=.84-58=

78-34=

67-58=

51-19=

67+47=

90-59=

96-47=

]

71-40=

99+61=

58-41=

99+27=

19+11=

31-17=

89-64=

39-18=

89-30=

71+47=

76-14=

87-35=

47-27=

85-67=

72+65=

96+57=

68+53=

98-32=

82+71=

97+15=

49-33=

86-85=

84-53=

76-10=

21+20=

57-12=

83+66=

50+17=

54+14=

52-38=

>

96+40=

69+47=

83-61=

86-54=

26+25=

87+31=

95+84=

29+18=

{

55+34=71-14=39-16=69-32=35-19=99-16=49-24=】

84+19=57+30=84-37=58-47=40-18=65-43=99-72=69-28=】89+41=

79-49=

86-43=

72+67=

74+27=

74+58=

56+16=

)

81-80=

74-64=

42-21=

44+41=

77-26=

59+48=

88-64=

52-11=

"

98-12=

80+37=

97-38=

94+79=

60-47=

49-41=

60-11=

\

76+14=

58+22=

22-12=

69+41=

88+87=

56-49=

98-25=

72-14=

"

27-13=

31+23=

52-14=

58+19=

30-10=

46+26=

84-38=

*

66+26=

86+77=

32-12=

74+34=

88+57=

96+33=

85-47=

74-48=

%

30+11=82-47=81-26=29-28=99+31=99-73=80+77=·

72-62=68+55=40+16=40-29=72-35=99+96=72-52=94-93=·61-12=

47+18=

89-23=

94+87=

89-15=

78+39=

86-37=

38-10=

58+47=

58+32=

78-31=

44+27=

99-53=

55-50=

55+10=

96+46=

65-20=

66-12=

68-11=

58-43=

43-41=

68+40=

73-71=

85+58=

65-35=

95-67=

92+90=

89-15=

72+34=

47-22=

60+24=

79-48=

65+16=

91-39=

99+84=

51+18=

73+46=

72-26=

38-27=

98+72=

90+69=

83+26=

92+61=

89+11=

45+25=

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