第六單元 100以內的加法和減法(1 / 3)

我用了_______________分_______________秒,對_______________道,錯_______________道。

45-3= 65-3= 34-2=

45-30= 65-30= 34-20=

36-2= 35-2= 86-5=

36-20= 35-20= 86-50=

48-2= 47-3= 78-4=

48-20= 47-30= 78-40=

56-5= 54-4= 54-3=

56-50= 54-40= 54-30=

86-6= 98-5= 57-4=

86-60= 98-50= 57-40=

我用了_______________分_______________秒,對_______________道,錯_______________道。

65-40= 88-60= 40+30=

86-50= 49-30= 80+6=

46-30= 67-60= 65-5=

98-70= 54-30= 50-50=

45-30= 38-20= 60-20=

98-8= 68-40= 75-50=

96-30= 53-40= 73-50=

54-40= 85-80= 91-10=

48-30= 58-40= 30+50-7=

30+40+6= 50+20-30= 40+30+8=

我用了_______________分_______________秒,對_______________道,錯_______________道。

36-5= 99-8= 59-7=

49-8= 77-6= 35-4=

58-4= 58-6= 28-6=

67-3= 46-5= 76-3=

59-6= 38-7= 89-5=

46-4= 29-6= 47-7=

28-7= 68-4= 67-6=

45-3= 37-5= 67-5=

87-4= 26-4= 98-3=

95-3= 64-3= 39-4=

我用了_______________分_______________秒,對_______________道,錯_______________道。

14-6= 41-6= 65-8=

25-7= 43-8= 61-6=

34-8= 51-4= 31-5=

16-9= 86-9= 26-9=

34-5= 40-6= 15-6=

我用了_______________分_______________秒,對_______________道,錯_______________道。

45-3= 65-3= 34-2=

45-30= 65-30= 34-20=

36-2= 35-2= 86-5=

36-20= 35-20= 86-50=

48-2= 47-3= 78-4=

48-20= 47-30= 78-40=

56-5= 54-4= 54-3=

56-50= 54-40= 54-30=

86-6= 98-5= 57-4=

86-60= 98-50= 57-40=

我用了_______________分_______________秒,對_______________道,錯_______________道。

65-40= 88-60= 40+30=

86-50= 49-30= 80+6=

46-30= 67-60= 65-5=

98-70= 54-30= 50-50=

45-30= 38-20= 60-20=