苏教版一年级数学下册两位数减一位数口算题精选148.docx
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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148
20-9=93-6=47-3=9+22-1=
86-6=95-8=37+4=9〇36-30
76-8=31-30=14+1=51-8-30=
27-1=76-9=74+3=9+5+5=
92-2=99-3=28-8=64+8+2=
12-7=50-50=79-3=57+7+9=
88-2=27-20=83+1=40〇81-40
99-6=49-7=27-6=43+7+8=
22-8=64-60=94-4=4+4+4=
42-6=64-2=66+30=8+37-2=
90-7=34-1=70+4=1+17-7=
79-8=91-7=50+7=74-20+7=
77-3=43-20=70+2=3+6+6=
89-7=61-20=51-6=71-5-20=
48-2=27-20=19+5=67-1-20=
95-3=30-30=36-5=8+7+6=
60-3=67-6=67-5=17-2+80=
33-1=13-9=33+5=84〇91-10
18-4=26-1=68-2=87-5-30=
40-7=25-20=68-6=52-5+30=
10-3=55-20=35-2=9〇24-10
41-2=69-5=52+4=4+5+4=
49-1=14-6=62+8=7+81-4=
58-1=70-20=67-7=90-30+1=
12-2=47-7=62+3=4+21-9=
86-5=89-10=62+10=26-4-10=
74-9=40-20=29+2=7+77-8=
48-6=33-6=17-7=25-1-10=
26-5=48-40=39-8=73-30〇38
45-1=19-1=11+4=4+6+9=
56-8=62-5=42+3=26-8+60=
13-2=81-2=47+5=25+9+5=
18-7=73-60=49-1=92-30+2=
11-3=86-30=18+5=17-1+40=
56-7=52-9=47+6=40+2+9=
48-2=46-4=51+10=7+4+6=
12-1=85-10=92-9=4+24-7=
12-8=68-10=34+5=82-8〇77
60-7=45-3=50-6=31〇38-6
59-1=79-40=75+20=12+7+5=
49-8=21-2=29-8=8+5+7=
29-7=56-20=24-3=15〇24-8
54-9=75-10=69+8=11-10〇5
89-2=17-5=50-5=44-4-10=
28-3=60-9=34+40=2+14-6=
93-6=81-20=60+4=19〇27-5
66-6=55-8=40+8=51-7-40=
44-9=83-6=90-8=40-2〇41
15-2=53-3=49+1=49-7〇39
27-3=37-8=44+8=76-6-50=
53-6=55-30=51-4=35+4+3=
51-9=36-4=71+20=9+5+5=
98-5=65-6=60+1=9+5+5=
24-6=62-5=98-1=31+8+8=
89-1=50-2=55+7=63〇63-5
95-6=52-10=43-3=83-80+4=
94-9=14-10=55+20=25-7-10=
39-2=67-10=35-8=28-5-10=
36-7=67-60=26+7=7+8+9=
38-9=13-10=88+3=13+3+5=
98-1=83-60=38+50=65-6-10=
93-6=43-30=22-5=27+7+6=
72-8=22-20=73+20=18-10+9=
59-2=12-10=65-5=36-30+3=
40-7=68-50=16+4=1+58-6=
36-9=87-5=19-8=76-3-50=
36-1=70-10=86+9=83-3-70=
89-8=76-30=48-1=50-5+30=
26-6=81-3=78-6=86-5-10=
77-6=27-10=56+40=18-8〇15
61-1=41-20=78-4=54〇55-4
73-6=60-60=69+2=67〇72-8
60-6=57-7=54+7=79+9+6=
31-7=41-20=83+3=9+4+5=
52-3=47-10=67-3=68-7-30=
31-4=61-4=15+8=3+82-7=
84-5=56-9=91-2=0〇34-30
61-7=51-10=81+9=27〇33-10
53-5=73-1=92-9=5+9+5=
85-9=99-9=40+10=1+78-6=
32-7=97-2=57+10=5+83-9=
72-6=86-7=86-2=6+7+5=
92-1=81-10=57-9=4+23-4=
22-5=77-40=33-1=7+79-7=
49-7=60-4=34-6=29+1+7=
26-3=50-8=17-2=34〇89-60
76-3=11-10=66-1=4+64-1=
81-1=57-10=54-2=6〇19-10
81-3=35-8=25+5=7+5+7=
40-4=22-10=89-5=64-9-50=
62-8=47-40=70+4=3+5+8=
86-1=41-1=19+4=70-5-10=
20-1=50-50=64-1=44-9〇31
72-3=90-80=74+6=11〇10-4
40-9=13-5=48+6=73-8-50=
63-5=99-8=71+6=-1〇44-40
53-6=56-5=98-4=26-2-10=
22-1=81-20=83-3=2+49-3=
33-1=16-10=25-9=5+8+5=
10-6=37-30=52+3=70+4+6=
62-2=13-10=48-7=79+9+3=
66-5=39-4=70-4=79-8-40=
46-3=32-2=60-4=8+7+3=
64-9=36-10=55+6=1+34-1=
79-7=92-60=57-7=43+8+2=
61-7=23-6=75+8=31〇37-2
20-9=15-10=42+8=36-4〇30
91-7=71-40=64+20=20+6+6=
40-8=16-10=60+30=22-9-10=
13-7=46-4=31+9=5+4+4=
54-2=14-10=85+10=5+7+3=
59-9=65-9=32+60=53-8〇44
33-3=18-6=12+3=6+5+3=
12-6=31-5=78-2=3+5+5=
40-7=10-1=34+1=4+83-6=
25-3=32-6=20+9=3+4+8=
54-3=54-30=54+5=32〇39-2
68-2=77-40=64+30=22-4-10=
84-1=43-10=66+6=5+7+4=
91-7=94-3=56+40=54+8+8=
48-9=70-20=59-8=26+2+1=
49-9=56-2=41-8=8+8+4=
60-6=77-70=45+5=37+6+2=
11-2=42-40=46+4=9+50-9=
43-9=86-50=34+1=14+4+2=
32-4=82-8=50+5=27+3+1=
74-6=89-4=42+4=82+4+8=
29-7=26-20=82+7=80+4+8=
89-6=25-6=65-4=6+8+7=
47-4=22-8=10+1=25-5〇23
33-4=42-6=13+3=9+5+7=
54-4=14-10=87-5=82-40+8=
95-6=10-2=29+7=42+1+9=
67-7=46-30=71+10=62〇98-40
49-7=51-20=55+7=9+75-3=
59-7=31-30=41+3=6+9+6=
91-2=89-70=90+7=33〇51-20
50-5=87-80=17-5=55〇63-7
87-3=91-30=13+6=25+6+5=
46-1=87-10=87-2=6+11-5=
66-4=22-20=87+1=62+9+5=
66-3=92-40=80+2=9+7+3=
62-7=76-60=36+4=25+8+5=
32-8=33-10=11+10=6+7+5=
32-3=57-30=88+3=3+8+3=
53-3=42-7=86+6=64+6+8=
42-8=52-4=88+10=77+8+6=
59-7=32-30=72-2=0〇10-8
88-8=72-6=79-9=7+9+5=
90-9=91-1=55+40=4+6+8=
41-9=97-2=60-2=80-8-30=
11-4=84-80=23+6=5〇15-10
67-1=98-7=18-4=6+60-7=
83-8=83-4=50+6=86-10+6=
31-2=29-1=10-9=41+8+3=
79-6=66-6=17+6=31+7+8=
65-9=63-10=86-5=9+4+5=
73-8=69-10=33+3=27-10+8=
65-3=56-10=84+5=69-20+5=
58-8=28-20=23-6=33+9+3=
82-4=88-3=53-3=7+33-9=
90-6=22-10=27-5=58+2+2=
81-1=58-2=91-8=46-3+10=
35-8=38-4=87+10=3+9+4=
70-9=37-10=15-4=10-7+40=
34-5=66-6=21-8=30+2+2=
85-2=38-10=31+9=77-1+20=
55-9=26-6=97-4=20+1+1=
15-7=10-2=12-2=31+6+7=
89-6=67-1=22+10=46-8-30=
24-4=80-9=88+1=5+13-1=
84-7=81-1=71-6=13+7+5=
78-6=86-7=22+3=20+7+2=
56-9=49-10=70+9=80〇79-3
51-5=35-10=22+9=6+55-9=
39-6=20-3=97-5=25-1+60=
32-5=47-5=38-2=38-4-10=
81-2=49-7=23+40=26〇46-20
51-8=98-50=59+4=9+70-7=
73-7=11-2=59+4=5+7+9=
93-2=75-60=31+6=37-5-20=
13-7=38-20=89+8=3+7+7=
59-2=71-8=28-7=67-6+30=
82-5=56-40=52-8=57-4〇50
72-7=51-20=54+4=71-6-10=
13-9=60-60=40-1=5+39-4=
64-5=16-10=89+8=38-8-20=
23-5=28-6=41-3=38-1-10=
52-6=64-8=89-2=4+5+9=
53-3=24-10=62-9=38-8-20=
39-5=74-60=23+1=2〇45-40
30-5=75-8=88+10=26+1+2=
39-4=33-20=15+6=34-20〇15
21-3=63-7=98-1=54+5+1=
69-1=53-1=11-8=59-6-30=
59-8=47-6=17+70=9+7+7=
14-4=30-30=12+30=70+4+7=
77-4=33-7=24-5=60-2+30=
84-2=81-30=23-3=98-9〇91
50-4=28-20=12+6=33+1+4=
82-8=39-10=77+3=62+8+6=
91-3=45-3=32-5=6+8+7=
16-5=50-10=57+3=37-4-20=
32-7=70-40=21+1=32-6-10=
80-4=20-9=68+8=24〇44-20
20-3=34-1=85-1=11-10+3=
35-5=83-6=42+2=75+1+2=
21-4=85-40=18+4=70-60+6=
88-4=65-10=14+7=38+2+7=
17-3=96-10=63+7=73+7+7=
96-1=79-70=76+2=58-50〇5
39-3=14-4=58+2=46+1+4=
21-6=23-3=73+1=49〇48-1
97-1=46-10=39+30=5+4+6=
11-9=56-50=81+3=8+86-7=
48-6=13-9=60-6=24+4+5=
96-6=12-5=63+1=28-7+30=
45-5=59-2=47+2=76-7〇68
71-3=70-1=71-1=9+85-8=
57-7=78-30=72+20=30-3〇22
75-7=77-7=44+10=50-30+1=
47-6=85-4=38+4=37-9-10=
15-7=95-70=28+6=79〇93-10
38-6=88-10=17+1=80+2+4=
38-6=98-60=28+7=58-4〇53
38-9=20-20=25+8=53-30〇26
18-4=84-20=14+5=69-40〇32
75-9=72-4=45+6=2+71-5=
35-2=19-9=18+9=71+6+9=
68-7=76-70=46-7=47+3+1=
58-7=52-9=73-7=77+6+5=
94-1=97-70=18+50=52〇87-40
91-1=93-30=48+8=48-10+7=
31-1=97-90=33+8=-2〇10-9
24-8=31-10=78-8=6+6+9=
12-5=26-8=98-9=68-6+20=
70-4=55-40=88-1=36+5+3=
83-9=66-4=20+2=7+51-7=
75-3=65-3=88+5=9+77-4=
76-4=33-7=46-2=4+4+9=
27-7=21-7=85+4=29〇49-20
82-4=68-7=25-6=26+2+6=
70-1=16-3=52+3=88-50+3=
60-5=44-7=52+7=39-5-20=
59-1=76-6=37+10=7+9+5=
79-5=56-10=52+4=3+12-1=
47-5=86-30=40-3=77+1+2=
14-4=74-5=98-6=4+9+5=
52-8=46-2=78+3=5+48-9=
22-5=20-20=27-9=47〇76-30
92-3=61-8=22+7=22-8〇19
35-7=61-30=60+10=3+6+6=
31-2=89-5=45-2=7+9+5=
55-1=72-20=97-5=41+2+5=
49-3=42-9=19+9=5+8+6=
81-1=55-5=91-8=41-5〇32
93-4=71-50=10+40=18-10+5=
59-7=84-9=99-1=8+4+6=
59-5=23-20=15-7=3+53-8=
66-8=35-20=27-4=27-6-10=
95-3=53-20=85-1=3+8+5=
46-7=97-40=71-6=61-4-30=
26-8=79-50=85+3=25-6-10=
26-5=50-2=75-8=41+5+6=
68-1=87-10=64-3=7+78-8=
55-5=82-30=32+9=86-8-50=
40-3=49-6=52+20=4〇57-50
68-3=76-2=86-8=5+44-3=
95-7=33-8=65+8=2+16-2=
48-9=22-1=63-1=14〇23-5
92-8=59-10=56-2=3+19-6=
62-9=62-60=35+6=50-7-30=
14-8=62-3=26+6=5+19-5=
92-7=55-5=66-1=6+73-8=
68-1=38-3=32-5=61+8+8=
58-3=68-50=65-9=68-8-50=
94-7=26-2=67+3=7〇13-10
30-8=98-9=23-3=82-9-60=
11-8=61-9=69+5=48-4-20=
39-7=47-30=13+2=3+5+9=
93-9=13-9=26-1=11-4+60=
68-7=40-5=11-5=51+6+1=
41-5=11-7=67+8=89-6+10=
24-5=64-60=21+9=36-2-10=
58-5=97-1=85+1=82-20+6=
71-6=85-20=15-5=80-5-50=
99-2=65-2=85-6=6+23-8=
92-3=67-60=42+9=5+9+7=
60-1=18-8=36+7=9+9+9=
41-2=54-40=68+6=3+10-8=
57-3=23-5=54+7=79+6+2=
74-3=45-5=10+3=19+6+3=
23-4=91-7=25+9=46-10+7=
62-1=27-20=17-5=4+9+5=
94-3=16-7=61-7=78-60+1=
14-3=79-2=45+5=41+2+1=
34-5=51-20=40-6=3+43-8=
76-8=64-40=54+6=36+9+7=
51-4=20-1=53+8=90-8〇80
14-7=24-4=12+7=20+5+3=
47-5=48-5=76-3=3+43-8=
95-8=88-4=24+20=4+13-6=
39-1=70-5=41-7=14〇77-60
78-5=57-50=65+3=76-20+6=
94-2=18-9=94-6=2+59-5=
37-7=63-5=60-7=41-9-30=
63-6=40-20=93-7=49-40+7=
11-9=92-30=81+10=8+7+8=
67-7=30-3=29+5=15+9+3=
87-2=72-70=71+9=55〇55-3
16-3=30-10=88+1=3+7+8=
54-8=52-1=68-4=39+7+7=
26-4=58-40=84-1=82+7+2=
33-5=43-7=78+10=31-7+30=
15-3=35-20=11-4=74-6-10=
42-9=41-30=29+60=62+2+3=
68-5=31-9=79+1=1〇74-70
20-7=90-4=81-9=39〇44-5
11-9=67-3=53-1=12-2+30=
61-2=44-10=49+30=89〇93-6
59-5=72-1=32+8=11-1〇12
86-2=93-10=86+6=15+6+6=
85-9=34-1=45-2=80-5+10=
21-3=42-2=19+2=73〇79-4
48-8=