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苏教版一年级数学下册两位数减一位数口算题精选7

来源:化拓教育网
时间: 苏教版一年级数学下册两位数减一位数口算题精选

82-5= 34-6= 40-2= 77-7= 71-5= 18-9= 32-9= 92-90= 14-7= 17-2= 11+3= 53-1= 49+5= 27+7= 85+10= 78〇87-7 32-30〇7 9+86-2= 57-4+10= 32〇54-20 34-4= 43-6= 72-3= 38-6= 86-9= 35-3= 97-1= 56-5= 43-8= 48-4= 71-3= 18-1= 12-7= 39-9= 34-3= 90-8= 92-7= 55-6= 22-9= 14-3=

72-1= 83-3= 74-9= 71-9= 27-8= 65-20= 12-4= 73-9= 40-9= 17-1= 42-9= 39-9= 47-40= 48-3= 95-6= 37-4= 29-5= 39-4= 11-2= 46-2=

10+80= 29+60= 25+20= 38+4= 45+7= 46-1= 58-8= 60+1= 62+9= 18-8= 38+60= 54+30= 44+10= 74+3=

87+10=

19-5= 43-7= 40-2= 15+1= 13+1= 23+5+6= 5+7+6=

5+7+8= 2+48-7= 28+4+2= 8+8+4= 58-8-30= 67+2+1= 31-2-10= 51-10+1= 〇72-3 19+9+7= 55+5+7= 1+27-3=

5+7+3=

48〇55-5 67-6-10= 62+9+6= 45-30+3= 83-9+10=

时间: 苏教版一年级数学下册两位数减一位数口算题精选

57-9= 16-5= 61-4= 58-50= 28+10= 40+3= 12+8+8= 59+7+8= 31-1= 48-2= 78-5= -7= 39-2= 90-8= 11-7= 50-1= 39-5= 77-6= 24-5= 11-9= 56-4= 11-8= 23-7= 84-1= 85-9= 33-5= 25-3= 36-2= 73-3= 13-6= 72-5=

37-4= 55-3= 62-6= 31-2= 83-2= 62-3= 32-5= 86-1= 29-4= 60-50= 84-7= 22-4= 30-9= 87-8= 48-1= 98-20= 63-5= 49-3= 23-7= 87-8= 52-50= 66-7=

35-2=

+3= 60+6= 37-8= +10= 68-9= 50-3= 56+7= 18+6= 11-2= 27+4= 26-4= 50-1= 16+1= 83-6= 38-1= 19+70= 59+40= 25-7= 96-1= 52+7= 72+20= 30-6=

52-1=

73-4+20= 74-7〇62 4+8+8= 4+29-9= 13〇14-6

42〇51-5 8+5+9= 39-7-20= 37-20〇16 36-6-20= 31-2+20= 8+4+4= 6+9+3= 38〇36-3 3+19-8= 82〇88-5 65-60〇2 82-1+10= 71-1〇74 19〇25-5 82-3-30= 4+4+3=

54〇57-5

时间: 苏教版一年级数学下册两位数减一位数口算题精选

82-6= 11-4= 74-9= 34-4= 30-8= 25-20= 71-40= 93-3= 88-9= 76-60= 14+40= 78+6= 37+20= 38+40= 41+20= 62-9+10= 65+3+8= 17〇28-8 6+61-2= 8〇30-20 41-7= 52-1= 36-9= 52-2= 42-8= 55-3= 39-7= 72-2= 87-1= 83-5= 93-9= 81-7= 82-7= 16-8= 77-1= 98-5= 16-6= 45-8= 81-1= 81-1=

51-8= 33-5= 85-3= 63-7= 11-8= -1= 37-1= 24-20= 26-8= -20= 91-7= 20-8= 67-1= 51-40= 61-8= 31-20= 13-10= 21-3= 18-7= 29-1=

45-8= 29+8= 90-3= 55+30= 73+10= 78-5= 17-8= 54-8= 68+3= 77+20= 61-8= 75+10= +10= 15-1= 75+20= 60+6= 65-9= 18+50= 82+10=

38+30=

5+5+8= 4+6+3=

-50〇15 32-10+7= 35+6+3= 7+8+4= 56+4+4= 3+9+9= 36-3+50= 70-9-40= 18+1+5= 9+8+4= 28-10+3= 7+51-8= 27〇34-3 65-6-10= -9+20= 88-1〇84 36-30〇11

8+6+7=

时间: 苏教版一年级数学下册两位数减一位数口算题精选

49-4= 48-8= 12-8= 77-7= 30-3= 96-60= 72+20= 50+30= 30+40= 19-2〇13 73-7-30= 25〇31-2 29-5= 34-6= 77-9= 39-7= 88-6= 18-8= 46-6= 47-7= 92-4= 34-5= 92-2= 72-7= 43-5= 82-1= 14-3= 47-9= 77-3= 25-1= 21-8= 21-6= 97-2= 75-1=

46-7= 30-6= 84-50= 69-7= 58-6= 79-4= 69-5= 10-8= 33-9= 61-6= 46-1= 27-3= 74-3= 86-6= 27-20= 32-7= 76-5= 19-7= 90-1= 17-6= 86-70= 31-6=

27-9= 90+2= +10= 74-4= 34-1= 85+10= 23+20= 11+9= 36+6= 15-9= 65+2= 29-6= 65+9= 17+70= 67+30= 81+2= 37+7= 46+3= 16+50= 47+1= 50+40= 50+40=

78-50+1= 61-1+10= 92〇95-4 87-60+9=

12〇97-90 51〇58-5 10-8〇6 73〇75-5 61+4+1= 36〇70-30 37〇85-50 57〇57-1 6+5+3= 61-7〇58 84-40+9= 77-8-30= 6+9+7= 17-5+70= 24〇51-30 18-10+6= 74+6+4=

7+9+8=

时间: 苏教版一年级数学下册两位数减一位数口算题精选

65-2= 52-3= 69-8= 85-4= 54-4= 29-4= 40-5= 82+4= 61+30= 57-5〇52 13-10+7= 99-2〇100 69-4= 80-3= 75-4= 33-6= 70-4= 40-4= 38-9= 77-5= 30-1= 34-5= 70-5= 62-2= 97-3= 53-7= 47-2= 53-7= 53-4= 60-1= 25-3= 84-7= 65-4= 45-2=

41-2= 60-6= 50-20=55-6= 78-4= 10-10=51-20=60-5= 79-3= 87-3= 75-7= 20-1= 14-3= 87-1= 60-2= 95-10=91-5= 88-2= 24-20=67-2= 24-10=11-2=

58+7= -3= 24+70= 69+7= 11+70= 14+70= 72-8= 10+80= 86+10= 74+2= 67+8= 47-9= 19+1= 37-7= 56+4= 13+3=

26+70=

18-5= 42+40= 83+10= 81+10= 25+30= 25-7〇21 60〇65-2 50-10+8= 9+6+4=

8+26-3= 14〇22-4 71+5+6= 15-10+3= 10+7+4= 25-1-10= 55-7〇49 65〇68-6 14+1+6= 1+82-3= 59-10〇54 34-7-10=

35-4+10=

6+34-4= 7+55-6= 4+4+8= 9+8+8= 5+86-3=

时间: 苏教版一年级数学下册两位数减一位数口算题精选

28-1= 44-7= 61-1= 73-7= 34-4= 41-4= 43-2= 37-3= 25-2= 72-9= 65-2= 61-6= 90-5= 57-3= 13-4= 18-2= 93-2= 88-1= 29-5= 14-5= 20-2= 75-6= 68-9= 41-8= 12-7=

54-4= 30-10= 70-8= 63-7= 30-1= 98-6= 74-7= 22-5= 25-7= 93-90= 38-4= 65-8= 88-1= 40-7= 75-70= 88-2= 67-5= 73-5= 20-7= 48-1= 53-8= 18-10= 82-4= 53-1= 37-30=

61+1= 70+20= 34+10= 39+7= -2= 67+20= 81+10= 78-7= 75+20= 85+10= 18-1= 88+10= 43+40= 73+4= 47+8= 30+6= 47-6= 55+40= 86+4= 13+60= 10+7= 79+20= 73+10= 59+4= 24+5=

99-5〇94 38+4+2= 61-50〇16 31〇37-1 82-5+10= 1+21-7= 4+5+5=

2+10-8= -4〇20-20 20〇31-7 -5+30= 30+2+5= 61+7+1= 4+4+3= 47-7+20= 5+5+4= 〇-30 60-20+9= 60-9+20= 5+44-9= 4+79-2= 23-20〇-1 3+5+8= 3+5+3= 52-50〇2

时间: 苏教版一年级数学下册两位数减一位数口算题精选

88-1= 86-6= 45-1= 79-8= 60-1= 28-2= 25+1= 74-9= 80+10= 29-20〇7 39-1〇38 39-3+50= 27-8= 21-1= 83-1= 56-5= 32-8= 32-3= 70-7= 51-7= 26-1= 21-6= 74-9= 90-3= 27-5= 12-9= 94-3= 42-9= 39-1= 44-9= -7= 58-5= 47-6= 77-3=

87-7= 35-2= 24-6= 69-8= 27-20=68-9= 87-5= 22-7= 11-6= 14-9= 52-10=77-8= 28-1= 37-30=23-20=66-3= 24-1= 55-3= 91-4= 93-6= 69-4= 98-8=

76-1= 53+5= 48+40= 83+1= 55+20= 26-9= 49+1= 71+9= 29+1= 28+6= 19-7= 51+10= 67-3= 37+7= 73+8= 62+20= 51+40= 88+10= 44-4= 28-8= 54-7=

53+30=

3+8+9= 49-10〇35 68+7+8= 78+6+7=

11-6+20= 92-60〇31 27-1〇26 85-70〇18 32〇45-10 5+62-7= 33+4+9= 7+7+6= 4+6+4= 20+3+1= 1+48-1= 73-5+20= 8+4+5= 15-10+9= -8〇80 20-7+50= 30+3+7=

88〇94-3

时间: 苏教版一年级数学下册两位数减一位数口算题精选

43-3= -6= 13-3= 90-4= 46-4= 58-5= 10-6= 58-9= 44-7= 55-9= 84-1= 32-7= 96-1= 34-9= 73-4= 76-7= 39-6= 93-5= 77-1= 82-6= 46-7= 60-3= 38-3= 96-5= 45-3=

45-2= 19-10= 26-7= 88-5= 93-2= 82-60= 36-8= 54-3= 17-3= 17-9= 58-5= 85-1= 51-40= 82-20= 90-2= 92-7= 95-1= 75-2= 52-7= 31-5= 60-60= 20-3= 51-4= 71-4= 56-7=

88+7= 66+30= 65+20= 68-1= 90-2= 28-3= 21+10= 30-2= 65-9= 39-4= 69+30= 52+1= 87-3= 60-6= 80+10= 91-4= 88-1= 21+3= -1= 46-1= 80+10= 94-6= 65+2= -1= 71+20=

5+21-8= 7+9+3= 8+7+4= 4+46-3= 31-2+20= 4+8+6= 2+32-8=

14-2〇16 9+48-3= 8+8+7= 4+9+4= 69+7+7= 31-8-20= 3+8+5= 9+8+5= 6+8+3= 1+90-7= 12-2+50= 84-4〇77 6+38-2= 58〇61-4 22+5+1= 98-10〇90 7+4+4= 20〇74-50

时间: 苏教版一年级数学下册两位数减一位数口算题精选

35-5= 39-8= 70-7= 48-6= 51-9= 51-4= 45-3= 56-5= 39-2= 10-6= 48-6= 24-3= 74-1= 23-1= 94-9= 86-9= 63-1= 44-6= 52-9= 43-5= 46-5= 85-8= 97-4= 77-8= 87-7=

75-6= 54-40= 63-4= 86-8= 33-1= 65-10= 15-9= 47-8= 17-10= 47-20= 75-1= 12-6= 49-10= 41-4= 65-2= 42-30= 72-2= 96-7= 14-10= 71-5= 93-4= 91-6= 45-20= 31-1= 36-9=

14+9= 46+8= 44+3= 71+5= 52+1= 51+4= 23-2= 43-6= 59-2= 15+80= -8= 98-2= 12-5= 51-6= 42+6= 22+5= 23+30= 25+2= 96-9= 59+10= 26+40= 74+10= 66+5= 73+1= 48+8=

2+41-7= 8+4+9= 13-7+80= 66-10〇56 79-70+6= 4+5+8= 4+9+5=

3+13-1= 65-5+20= 63+1+7= 23+7+8= 72-5-40= 27-4〇24 30-2-20= 68-60〇3 68-7-50= 65-6+20= 65-6-10= 66〇68-4 8+87-5= 35-2+10= 8+54-1= 50-30+1= 6+8+8= 66-5+30=

时间: 苏教版一年级数学下册两位数减一位数口算题精选

17-5= 69-9= 39-3= 68-3= 46-5= 23-6= 29-2= 32-8= 34-9= 42-9= 56+30= 69+5= 74+3= 58+10= 41+20= 8+9+5= 8+32-1= 57-9-40= 36+8+8= 91-80+5= 56-2= 21-7= 59-8= 54-7= 24-1= 99-6= 91-2= 24-9= 60-3= 25-5= 25-2= 98-3= 18-6= 76-1= 82-9= 16-4= 75-2= 39-7= 92-3= 37-2=

42-4= 46-3= 63-50= 29-3= 72-20= 61-5= 86-7= 66-1= 78-7= 23-8= 61-1= 37-4= 55-50= 93-60= 70-3= 31-6= 61-8= 32-6= 84-60= 31-5=

76+2= 66+20= 20+60= 62+20= 58+4= 19+80= 17-5= 11+9= 17-9= 85+10= 42-1= 36-5= 56+30= 17+40= 67-3= 72+5= 31-5= 68+30= 68+20= 76+6=

18-10〇8 73+7+1=

7+22-6= 4+5+4= 69+3+7= 38+6+1= 8+7+4= 68-3-30= 3+9+8= 42+7+4= 77+1+9= 24+8+3= 88-6+10= 3+53-8= 24〇99-80 53-3-40= 21-7-10= 4〇10-10 52-5+10=

67-3+10=

时间: 苏教版一年级数学下册两位数减一位数口算题精选

79-9= 42-2= 82-4= 11-8= 59-1= 70-6= 13-8= 53-6= 79-5= 23+2= 44-9= 10+40= 3+8+4= 3+6+6= 3+90-3= 72+7+6= 67-4= 56-3= 74-9= 87-9= 79-1= 22-5= 34-7= 77-5= 25-2= 73-2= 42-7= 88-6= 37-3= 90-4= 86-4= 41-7= 88-4= 39-1= 16-2= 20-6= 38-6=

36-10= 67-7= 99-2= 41-9= 27-1= 21-20= 34-5= 73-7= 76-4= 17-10= 82-4= 66-30= 82-1= 79-2= 61-20= 17-5= 53-3= 92-2= 96-30= 47-4= 91-8=

55+4= 47-1= 14+20= 14+8= 42+20= 56+4= 59+40= 54-8= 61+30= 30+40= 22+20= 77+1= 16+1= 36+60= 76+6= 18-8= 25+30= 15-1= 39-9= 60+30= 88+6=

63-60+4= 78-20〇61 6+51-4=

12+7+1= 70+5+5= 24〇48-20 47-6+20= 69+9+8= 48-3+20= 50-1+10= 69〇82-9 39〇43-1 53+4+1= 40+5+1= 10+9+9= 5+7+8= 3+18-2= 65〇66-1 6+6+4= 17-6+70= 28〇28-3

时间: 苏教版一年级数学下册两位数减一位数口算题精选

97-3= 69-9= 18-5= 24-3= 46-7= 25-20= 77-10= 22-1= 51-1= 22-20= 33+40= 87+10= 34+20= 26-1= 87+7= 86-1-70= 42+5+6= 58〇55-2 9+26-7= 43+5+4= 92-7= 37-5= 22-2= 78-2= 99-7= 58-4= 32-7= 24-2= 44-3= 10-5= 25-2= 56-3= 85-7= 36-5= 45-5= 78-3= 11-6= 82-2= 12-4= 70-6=

23-2= 41-1= 36-8= 79-5= 49-3= 13-9= 79-3= 99-6= 31-6= 98-1= -1= 75-5= 32-7= 97-5=

42-30=

77-4= 30-7= -7= 74-2= 21-2= 12+1= 14-8= 69+3= 11+7= 47+10= 47+8= 50-5= 71+3= 81+2= +2= 90-8= 70+8= 40-2= 84+6=

43+8=

65+20= 90-9= 20+60= 78-4= 34-3= 81-60+7= 5+7+5=

82+7+3= 49+8+2= 4+67-7= 76-3〇73 65-9〇54 8〇72-60 42-9〇31 97-50〇51 3+5+9= -1-50= 27-5+40= 〇69-3

43-5-10=

44-2-30= 7+7+5= 48+7+8= 4+5+7= 85-5〇79

时间: 苏教版一年级数学下册两位数减一位数口算题精选

66-8= 55-9= 42-5= 48-6= 53-6= 32-9= 44-1= 76-6= 91-7= 30-3= 37-9= 56-7= 97-4= 52-6= 95-2= 27-6= 44-6= 34-5= 60-3= 26-5= 94-9= 36-3= -3= 67-4= 94-9=

42-7= 67-3= 67-6= 25-6= 77-3= 92-3= 12-8= 56-4= 92-8= -2= 45-5= 99-7= 67-10= 51-9= 71-30= 91-80= 15-3= 82-7= 95-80= 81-50= 50-9= 18-9= 73-2= 85-3= 43-30=

27-1= 26+10= 94-3= 65+20= 32-3= 65+10= 39+60= 27-3= 28-9= 14-3= 41+3= 56+20= 82-8= 80+10= 25-4= 52-4= 19+40= 23+2= 39+7= 24+60= 23-2= 44-5= 30+9= 97-5= 18-6=

16-2〇10 28-10〇17 5+27-4= 8+8+4= 83-50〇38 3+5+8= 43-30〇10

49-2〇48 6+66-8= 54+7+3= 45+9+5= 9+78-1= 7+35-6= 34-3〇26 8+20-9= 13+3+1= 8+79-6= 4+55-8= 48+5+8= 42〇46-8 69+3+2= 37〇42-8 30-2〇24 11-10〇-4 36+3+7=

时间: 苏教版一年级数学下册两位数减一位数口算题精选

10-9= 82-2= 91-7= 40-1= 71-7= 84-60= 48-30= 43-10= 36-8= 41-1= 62+9= 68+8= 33+20= 10+20= 26+70= 65-4-30= 85-6-30= 4+20-1= 14+6+6= 4+6+6= 35-7= 77-2= 44-8= 85-1= 70-6= 22-5= 93-2= 31-6= 11-7= 54-3= 79-5= -9= 93-2= 74-8= 29-2= 88-7= 21-1= 51-9= 67-5= 10-6=

98-9= 36-20= 34-6= 30-10= 37-30= 59-7= 74-40= 35-2= 52-2= 71-20= -7= 91-8= 17-3= 70-20= 26-10= 43-3= 46-2= 82-50= 29-1=

19-9=

77-3= 46-6= 48+20= 81+10= 46+5= 87+8= 38-4= 19-8= 48-9= 83+2= 62-9= 76-1= 21-6= 65+20= 33+10= 11+5= +2= 22+9= 95-4=

48+40=

9+7+9= 15-10+2=

98-20〇74 27+6+1= 9+9+6= 81+2+2= 34+8+7= 74-5〇73 9+8+5= 61-30〇35 82〇-2 1+50-4= 32〇39-3 68+9+9=

1+62-6=

81+8+7= -3-70= 71-60〇10 17+6+3= 3+30-2=

时间: 苏教版一年级数学下册两位数减一位数口算题精选

65-6= 61-6= 26-9= 21-9= 44-6= 65-7= 87-5= 48-7= 85-3= 60-9= 18+8= 44+4= 20-5= 59-6= 11+50= 61+4+3= 56-30+9= 1+56-5= 57+6+7= 8+67-2= 45-6= 76-7= 16-2= 68-2= 34-3= 46-1= 48-9= 55-7= 26-4= 60-5= 67-2= 84-2= 57-3= 58-3= 87-2= 20-9= 19-8= 48-7= -8= 78-9=

25-10=51-8= 75-60=82-1= 87-2= 83-1= 66-7= 15-3= 11-6= 26-6= 68-4= 19-4= 13-3= 87-20=49-10=95-3= 99-8= 80-4= 44-7= 24-1=

44+4= 15+40= 53+2= 57+10= 65-7= 37+7= 22+1= 20+40=61+20= 16+40= 76-3= +9= 21+7= 24+60= 87+10= 16+60= 81+10= 67-9= 71+10=

88+7=

72〇79-8 5+24-5=

88-2+10= 11〇27-20 3+69-3= 59-6-10= 8+52-8= 43-8+50= 9+4+8= 95〇95-4 7+8+3= 5+33-1= 8+6+9= 61-60+5= 4+5+8= 43-8+20= 4+48-9= 87-2+10= 34+4+6=

74〇72-1

时间: 苏教版一年级数学下册两位数减一位数口算题精选

71-2= 92-4= 25-1= 86-8= 86-7= 27-3= 51-6= 47-4= 50-2= 65-5= 27-7= 91-3= 68-7= 52-5= 10-4= 58-6= 70-7= 49-6= 48-8= 27-4= 47-6= 19-8= 32-1= 85-2= 14-7=

88-60= 92-8= 14-3= 71-2= -10= 36-6= 92-2= 33-8= 68-2= 85-5= 86-7= 43-5= 63-8= 98-3= 33-7= 48-3= 47-4= 87-7= 67-7= 21-5= 10-6= 71-9= 76-40= 55-3= 99-3=

71+10= 37+4= 76+20= 68-1= 59+10= 81+9= 62+4= 84-2= 71+8= 56+6= 57-5= 60+20= 61+5= 38+30= 12+9= 34-3= 43-5= 19-3= +10= 81+7= 36-2= 73+10= 44-8= 40-7= 71+10=

30〇57-30 4+55-4= 6+77-6= 67〇78-10 4+54-1= 11-6〇6 6〇14-9

35-7+20= 54-20〇36 40-40〇2 15+6+3= 83-80〇2 46-10+2= 6+4+9= 80-4-50= 43+2+2= 4+7+6= 42+1+8= 3+69-5= 75+6+5= 80-5〇72 44-4-30= 6〇15-7 4+12-6= 37-20+2=

时间: 苏教版一年级数学下册两位数减一位数口算题精选

18-9= 19-6= 95-3= 35-7= 85-6= 60-7= 48-4= 97-4= 33-5= 40-5= 28-3= 93-5= 33-1= 12+8= 61+30= 5+46-9= 9+78-9= 20+3+4= 16-10+6= -6+10= 86-1= 88-3= 45-7= 16-4= 43-6= 30-3= 11-2= 42-5= 30-8= 87-9= 52-5= 23-4= 49-7= 36-3= 69-6= 87-2= 62-4= 32-3= 45-6= 42-3=

21-1= 54-6= 87-7= 20-4= 87-2= 98-3= 82-20= 98-3= 60-9= 32-7= 14-9= 73-20= 56-1= 90-8= 20-2= 23-9= 22-3= 44-2= 84-9=

53-9=

52+20= 75-8= 58+6= 71+20= 29+9= 47+20= 20+60= 25-9= 79+8= 97-3= 37-6= 34-9= 25-1= 72-2= 61-7= 63+2= 59+40= 87+10= 30+20=

83-4=

82〇87-3 17〇26-4

9+9+4= 84-50〇31 78-50+6= 15-5+60= 14-4〇10 8+5+5= 9+8+3= 97-5〇87 4+73-2= 6+6+6= 2+25-5= 7+65-6= 23-5+50= 71-10+3= 5+6+9= 44-20+8= 55+4+7=

97-2〇99

时间: 苏教版一年级数学下册两位数减一位数口算题精选

24-4= 98-6= 29-6= 45-7= 15-4= 47-4= 25-8= 62-4= 36-8= 90-80= 20-7= 84-8= 53+10= 73-6= 46+40= 27-20+4= 52-8〇43 26〇24-3 20-10+6= 8+5+7= 76-3= 71-8= 86-1= 25-5= 24-6= 68-2= 88-8= 86-9= 68-4= 27-8= 73-5= 82-3= 95-6= 78-6= 86-7= 58-9= 36-3= 53-4= 27-6= 16-1=

18-2= 14-8= 92-30= 88-3= 13-8= 92-2= 33-4= 44-9= 33-10= 39-4= 80-7= 76-1= 33-7= 55-3= 37-30= 15-7= 99-2= 30-2= 45-20= 76-50=

+7= 17+5= 15+20= 71+3= 37+9= 10+5= 12+6= 49+7= 45+5= 74+5= 13+20= 61-3= 93-3= 17+30= 57-9= 35+9= 49+40= 11-3= 72-3= 70+20=

2+26-1= +8+8=

17〇17-3 36〇37-6 8+90-6= 75-9〇69 50〇62-7 40-2-30= 60+3+8= 39-3-10= 33-5〇24 7+9+6= 23+8+6= 8+9+6=

45+5+3=

35-1〇39 23-20+1= 94-20+9= 36-10〇28 6+7+6=

时间: 苏教版一年级数学下册两位数减一位数口算题精选

45-4= 84-8= -2= 33-9= 94-6= 61-2= 26-10= 99-4= 11-9= 81-6= 23+10= 51+30= 14-7= 93-7= 72+20= 70〇79-9 76+7+2= 4+8+7= 9+8+7= 14〇37-20 95-9= 58-5= 34-5= 38-4= 93-1= 55-8= 33-9= 99-6= 95-4= 51-8= 84-1= 78-9= -2= 97-6= 78-8= 34-4= 48-2= 44-6= 30-9= 45-7=

99-1= 19-10= 59-2= 50-30= 31-5= 45-3= 92-90= 95-2= 61-7= 60-1= 86-2= 70-6= -30= 30-6= 15-8= 22-20= 12-10= 14-10= 32-5= 11-10=

15+80= 47-7= 57-4= 46-9= 98-2= 78+4= 33+2= 57+40= 38+40= 37+30= 88+5= 39+50= 80+10= 18+70= 45+8= 10+60= 48+30= 32-2= 11-1= 78-9=

9+22-6= 7+5+4=

3+6+7= 6+6+4= 6+68-8= 76-70〇7 8+8+8= 20-4-10= 8+9+4= 70-7〇61 5+74-2= 32〇43-6 4+63-2= 6+8+9=

1+16-7=

7+7+5= 30〇40-7 88-4+10= 6+8+9= 7+8+5=

时间: 苏教版一年级数学下册两位数减一位数口算题精选

98-1= 11-2= 36+30= 9〇16-2

67-6= 55-3= 56-1= 23-7= 61-3= 52-4= 30-5= 67-1= 90-5= 40-5= 18-5= 42-9= 34-8= 44-9= 69-6= 41-2= 45-2= 21-7= 20-9= 10-8= 85-9= 84-6= 53-7= 12-8=

17-9= 34-5= 48-20= 81-10= 82-1= 31-7= 47-7= 85-30= 85-70= 85-5= 28-1= 45-5= 60-8= 72-7= 22-3= 54-5= 42-40= 28-6= 96-70= 69-40= 34-5= 22-4= 42-40= 93-70=

81+10= 48+50= 67+8= 26+5= 49+2= 81+10= 46+7= +2= 77+10= 60-5= 40+10= 50+20= 60+8= 63+30= 11+20= 13-3= 49+40= 71-8= 87-7= 30+60= 33+20= 86-3= +10= 56-7=

31-30+2= 6+23-4= 12-10〇2 60-1〇54 25-4-10= 1+73-6=

25+5+1= 37-6+40= 7+8+5= 72-50〇20 25+9+4= 69-3〇69 29-20+1= 54-1+30= 4+8+3= 7+7+6= 11〇69-60 4+66-3= 9+79-3= 9+6+4= 28-20+8= 3+-4= 7+8+4= 67-4〇67

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