两位数加减法练习题4000道(直接打印)复习进程.doc

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70–58= 97–19= 70–48= 90–18= 18+68=
98–29= 41–23= 71–45= 17+14= 39+48=
39+38= 41–13= 15+16= 66+19= 63–46=
38+28= 78–69= 46+39= 50–21= 77–59=
54–38= 62–36= 61–49= 71–35= 63–56=
46+49= 23+28= 23+38= 16+26= 39+15=
70–58= 18+68= 39+48= 63–46= 38+28=
77–59= 63–56= 39+15= 95–69= 27+69=
81–57= 56+38= 49+37= 40–18= 37+56=
29+67= 90–33= 29+44= 73–45= 57+35=
95–59= 48–39= 57+25= 28+57= 81–34=
57+16= 96–57= 59+23= 31–19= 40–28=
47–29= 16+29= 56+28= 64+27= 96–47=
73–36= 81–24= 80–37= 82–44= 16+19=
48+17= 87–48= 80–47= 33–17= 49+27=
58+13= 27+69= 37+56= 57+35= 95–59=
50–24+25= 57+16–24= 84–19–48= 33–17+65=
33–17+65= 37+27–47= 81–19–35= 53+28–26=
40–12+16= 31–14+35= 53+28–26= 40–12+16=
94–56+49= 47+46–17= 80–44+56= 82–29–25=
82–29–25= 70–42+45= 84–55+38= 72–17–16=
69+22= 28+26= 29+23= 29+13= 15+77=
35+37= 79+18= 27+38= 27+28= 53–45=
27+48= 75–68= 83–67= 35+27= 60–46=
95–28= 94–18= 95–38= 80–16= 36+25=
74–58= 28+36= 52–25= 63+18= 36+15=
90–68= 75–46= 61–33= 60–23= 43+48=
83–57= 61–43= 36+47= 52–35= 28+16=
37+35= 69+22= 15+77= 53–45= 27+48=
60–46= 36+25= 36+15= 43+48= 83–57=
28+16= 19+52= 18+55= 19+42= 92–59=
13+29= 93–66= 93–46= 44–29= 47+24=
70–12= 27+64= 92–79= 13+39= 81–19=
85–67= 80–31= 13+19= 71–22= 30–16=
25+66= 92–69= 39+12= 45+26= 45–16=
71–32= 69+25= 46+36= 31–14= 85–57=
18+65= 93–56= 84–47= 23–15= 19+52=
18+65–35= 53–37+45= 76–49+19= 18+55–37=
18+55–37= 50–14+18= 57–38+29= 85–29+38=
14+77–37= 85–29+38= 68+15–39= 28+28–17=
27+18–19= 75–26+35= 17+65–64= 68+15–39=
28+28–17= 58+13–28= 38+53–12= 28+67–46=
29+54= 56–48= 70–51= 56–38= 58+13=
16+39= 32+29= 33–17= 63–49= 40–28=
41–25= 84–19= 18+27= 57+25= 55–28=
96–47= 56+15= 25+28= 17+17= 49+14=
24+18= 82–44= 42–13= 90–43= 96–67=
28+67= 47–39= 90–33= 57+35= 41–15=
38+53= 16+19= 63–39= 64+27= 96–57=
16+29= 58+23= 29+54= 58+13= 16+39=
40–28= 55–28= 49+14= 96–67= 28+67=
41–15= 96–57= 75–36= 33+19= 74–26=
35+27= 15+67= 82–37= 60–13= 34+39=
94–85= 74–16= 57+28= 94–75= 73–38=
28+16= 74–48= 26+18= 49+39= 80–62=
66–27= 58+38= 14+57= 51–14= 34+29=
73–28= 66–37= 81–27= 14+47= 35+17=
90–58= 27+28= 82–47= 80–72= 75–36=
82–47+58= 14+47–14= 91–23+25= 35–17+29=
67+24–66= 35–17+29= 24+28–33= 86–38+43=
78–59+59= 94–69+36= 72–35+49= 24+28–33=
86–38+43= 64–17+14= 64–39+28= 64–17+14=
45+19–39= 17+48+27= 45–29+38= 46+16–23=
53+18= 38+27= 19+55= 17+58= 19+45=
92–39= 38+17= 26+46= 92–49= 71–12=
17+48= 33+58= 46+26= 85–48= 70–15=
26+66= 93–36= 85–38= 70–25= 90–74=
76–39= 76–29= 77–49= 46+16= 62–26=
18+35= 25+69= 26+56= 63–14= 47+14=
84–28= 39+15= 45+29= 45+19= 90–64=
45+39= 93–26= 18+68= 93–59= 94–46=
24+59= 53+18= 19+45= 71–12= 17+48=
70–15= 90–74= 62–26= 47+14= 84–28=
90–64= 94–46= 55–28= 36+35= 62–19=
79+17= 75–67= 40–18= 83–65= 84–75=
28+57= 60–44= 47–29= 95–27= 94–17=
95–37= 35+58= 35+48= 29+34= 64+27=
36+55= 62–29= 55–18= 61–32= 29+44=
91–77= 56+15= 61–42= 47–19= 36+45=
29+44–34= 78–29+36= 90–61+13= 90–51+15=
52–17+49= 45–16+52= 53–15+33= 90–61+13=
90–51+15= 34+58–75= 85–18–48= 51–23+25=
51–23+25= 75+16–38= 73+18–54= 83–15+19=
90–38+29= 90–16–16= 83–15+19= 49+45–68=
90–41= 24+49= 90–31= 50–32= 33–25=
75–19= 41–14= 19+12= 91–29= 16+27=
64–57= 23+29= 17+37= 33–15= 63–48=
40–26= 42–24= 84–17= 18+25= 76–29=
25+36= 39+39= 91–19= 25+26= 84–27=
17+15= 50–12= 71–59= 50–22= 42–34=
92–16= 24+39= 90–41= 33–25= 75–19=
16+27= 63–48= 76–29= 84–27= 17+15=
42–34= 53–36= 12+39= 96–39= 28+59=
28+39= 14+37= 13+49= 81–17= 57+18=
80–29= 64+29= 30–14= 73–28= 95–29=
81–27= 80–39= 26+65= 74–16= 49+19=
19+73= 64+19= 31–12= 19+63= 45–37=
93–54= 18+53= 28+49= 65–17= 72–18=
53–46= 28+59= 57+18= 95–29= 81–27=
49+19= 45–37= 72–18= 39+14= 63–46=
80–53+57= 82–28–27= 39+47–38= 74–29+46=
74–29+46= 43+38–24= 55+19–57= 64–17+37=
70–41+48= 72–16–18= 71–19–35= 98–79+49=
29+12–16= 64–17+37= 98–79+49= 29+12–16=
26+65–35= 31–13+59= 62–45+27= 16+79–69=
14+38= 81–18= 85–67= 13+18= 71–22=
30–15= 92–68= 52–39= 31–13= 85–57=
19+64= 45–38= 93–55= 23–14= 18+54=
19+42= 92–58= 73–19= 13+28= 88–29=
94–65= 93–45= 44–28= 71–12= 88–19=
93–78= 14+38= 71–22= 85–57= 19+64=
18+54= 88–29= 88–19= 91–32= 90–55=
83–44= 96–69= 90–77= 82–56= 83–34=
59+12= 60–22= 58+25= 97–79= 81–46=
74–35= 83–54= 74–45= 90–45= 41–27=
91–65= 91–42= 15+76= 20–13= 97–89=
59+35= 70–18= 60–32= 57+37= 34–26=
82–66= 49+49= 78+17= 90–55= 83–44=
83–34= 81–46= 41–27= 97–89= 59+35=
34–26= 69+24= 28+28= 29+25= 29+15=
35+39= 66–39= 19+19= 51–39= 95–17=
70–11+25= 35+29+17= 75–58+49= 60–25+59=
61–35+57= 60–25+59= 58+35–44= 72–57+36=
64–26+43= 50–23+48= 72–57+36= 64–26+43=
33–19+48= 42–17+29= 68+24–69= 33–19+48=
86–47+44= 86–69+58= 95–46+25= 57+27–35=
62–53= 95–38= 28+69= 29+46= 37+45=
41–17= 38+55= 73–15= 64+28= 96–58=
28+59= 29+56= 82–13= 58+15= 32–18=
81–26= 57+27= 65+26= 95–48= 56+17=
74–25= 82–23= 81–36= 91–22= 90–12=
36+57= 49+16= 25–17= 34–16= 65+16=
62–53= 37+45= 96–58= 32–18= 81–26=
56+17= 90–12= 65+16= 85–37= 84–39=
71–24= 77–38= 76–28= 77–48= 46+15=
17+69= 18+34= 36–19= 25+68= 16+59=
26+55= 48+13= 54+27= 85–27= 70–37=
52+29= 39+14= 45+28= 91–83= 45+18=
51–42= 46+38= 93–25= 84–59= 18+67=
37–29= 93–58= 84–49= 94–45= 25+58=
38+27= 19+54= 18+57= 19+44= 92–38=
38+17= 26+45= 17+79= 53+39= 92–48=
37+39–58= 47+25–24= 46+15–26= 52–29+38=
39+14+28= 25+58–25= 68–39+14= 37+39–58=
52–29+38= 64–26+45= 92–63+45= 55+39–78=
23+19–26= 29+43–37= 55+39–78= 23+19–26=
24+68–53= 24+58–55= 46–18+14= 97–39+29=
66–39= 81–29= 14+49= 34+19= 31–24=
46+46= 48+44= 74–27= 50–19= 82–39=
72–53= 60–15= 94–86= 72–43= 74–17=
39+45= 94–76= 19+75= 50–29= 68+14=
65–19= 13+39= 80–41= 66–29= 39+35=
14+59= 47+34= 51–16= 85–78= 66–39=
31–24= 82–39= 74–17= 68+14= 65–19=
39+35= 66–39= 33–24= 76–18= 42–13=
15+39= 92–28= 69+16= 17+27= 64–57=
68+29= 83–29= 24+28= 17+37= 33–14=
64–47= 40–25= 42–23= 16+49= 84–17=
18+24= 76–28= 39+38= 32+59= 83–19=
52+19= 91–18= 55–48= 85–26= 67+19=
84–39= 18+14= 50–12= 71–58= 50–22=
47+49= 42–33= 93–15= 24+38= 24+48=
51–32= 42–13= 64–57= 33–14= 64–47=
16+49–48= 51–32+56= 32+59–24= 67+19–19=
81–44+27= 96–77+16= 67+19–19= 81–44+27=
47+44–57= 49+18–28= 70–32+18= 47+44–57=
38+17+19= 39+37+16= 86–47+48= 72–44+53=
80–23+37= 86–57+46= 72–44+53= 35+39+19=
19+29= 44–15= 53–34= 80–17= 43+28=
36+26= 53–24= 87–29= 28+38= 67–59=
51–26= 35+16= 87–19= 75–48= 60–35=
60–25= 66–49= 61–45= 95–27= 35+49=
52–36= 27+18= 75–68= 36+36= 68+24=
27+28= 44–25= 29+25= 28+15= 15+79=
35+39= 50–39= 95–18= 52–14= 75–58=
34+29= 19+39= 30–12= 19+29= 44–15=
43+28= 67–59= 60–35= 35+49= 52–36=
68+24= 15+79= 75–58= 45+28= 44+18=
71–34= 69+27= 51–42= 45+38= 30–15=
84–59= 18+67= 36–29= 92–58= 84–49=
93–45= 38+27= 19+54= 17+57= 18+44=
37+17= 19+32= 85–57= 17+79= 52+39=
93–68= 70–47= 92–48= 71–12= 46+25=
85–47= 70–14= 26+65= 93–35= 84–69=
45+28–44= 46+25–27= 25+68–27= 68–49+16=
44+18–45= 97–18+12= 53–17+26= 68–39+18=
68–49+16= 68–39+18= 39+42–62= 96–59+57=
96–59+57= 76+15–15= 66–29+48= 24+68–56=
75–28–29= 52–16+55= 24+68–56= 57+37–36=
82–33= 81–13= 57+15= 32–18= 41–27=
80–26= 17+28= 56+27= 65+26= 95–48=
56+17= 73–25= 74–35= 82–23= 81–36=
90–22= 90–12= 17+18= 49+16= 25–17=
81–46= 33–16= 49+26= 59+12= 61–54=
96–68= 28+69= 57+37= 40–17= 37+55=
29+66= 91–32= 63+28= 95–58= 58+25=
29+56= 82–33= 41–27= 95–48= 56+17=
81–36= 25–17= 61–54= 37+55= 29+66=
58+25= 68+14= 80–41= 19+19= 65–29=
14+59= 51–16= 85–78= 66–39= 81–29=
13+49= 34+19= 82–49= 47+44= 74–37=
74–27= 34+29= 49+19= 14+69= 72–63=
81–39= 72–53= 94–86= 35+16= 71–43=
73–17= 93–76= 80–51= 39+55= 50–29=
27+17= 65–29= 81–29= 74–37= 74–27=
83–14+25= 39+55–49= 74–37+57= 83–14+25=
94–38+19= 92–63+49= 29+53–38= 27+46–56=
94–48+17= 83–65+68= 64–26+48= 94–38+19=
27+46–56= 13+59–36= 90–25–49= 39+42–63=
50–16–15= 39+42–63= 52+19–15= 93–48+47=
46+28= 85–49= 76–18= 86–37= 77–28=
82–64= 84–39= 90–53= 70–27= 82–54=
45+18= 61–28= 18+37= 91–73= 25+58=
62–15= 47+15= 53+29= 84–29= 79+13=
38+17= 96–77= 68–29= 17+69= 85–27=
52+19= 37+29= 18+57= 77–38= 17+59=
18+47= 91–63= 85–17= 37+19= 25+48=
61–18= 54–17= 20–12= 71–14= 16+49=
82–74= 46+28= 77–28= 82–54= 45+18=
25+58= 79+13= 85–27= 17+59= 18+47=
25+48= 16+49= 61–53= 28+26= 29+23=
29+13= 15+77= 55–29= 35+37= 29+33=
78+18= 27+38= 52–45= 27+48= 95–16=
75–56= 83–67= 27+58= 94–28= 94–18=
95–38= 80–16= 36+25= 47–18= 28+36=
63+18= 63+28= 36+57= 60–33= 28+46=
35+47–26= 35+37–28= 29+13–17= 61–43+68=
61–43+68= 16+59–49= 17+37–36= 94–79+36=
81–54+28= 50–32+59= 16+27+38= 16+59–49=
94–79+36= 77+18–46= 86–17+26= 77+18–46=
80–54+58= 82–29–28= 80–31+44= 67+16–35=
66+29= 70–58= 63–56= 45+49= 47+46=
86–78= 72–65= 71–55= 66–19= 74+18=
71–45= 38+48= 48+24= 91–15= 93–79=
19+65= 80–54= 39+58= 18+78= 72–43=
77–69= 39+35= 48+44= 67+16= 86–68=
39+25= 38+38= 94–66= 46+36= 50–19=
63–34= 62–46= 72–33= 48+34= 19+75=
66+29= 47+46= 74+18= 93–79= 19+65=
72–43= 86–68= 50–19= 19+75= 66+29=
68–19= 58+33= 96–57= 16+29= 58+23=
29+54= 56–48= 55–38= 58+13= 16+39=
32–17= 63–49= 40–28= 41–25= 83–19=
17+27= 56+25= 32+49= 25+38= 24+28=
84–29= 32+39= 17+17= 85–17= 70–61=
24+18= 42–13= 42–23= 49+24= 92–18=
90–53= 90–43= 96–67= 76–18= 28+67=
58+13–32= 42–23+52= 41–25+68= 58+13–32=
47+34–35= 18+75–37= 62–34+13= 16+68–55=
18+65–39= 12+19–15= 62–24+14= 47+34–35=
16