小学二年级数学口算题文档格式.docx

1、56-26= 72 = 22-72 = 59+23= 98-252+17= 34 = 41-34 = 58+14= 54-22 =38+56= 24 = 63-24 = 24+37= 23-71 =57+15= 69 = 42+69 = 45+36= 17-549+16= 31 = 76-31 = 55+26= 63-925+56= 43 = 92-43 = 73-29= 34-929+66= 65 = 6+65 = 64-16= 54-536+56= 76 = 77-76 = 56+26= 48-863-59= 69 = 67-69 = 36+45= 2-585-36= 65 = 20-65

2、 = 32+49= 44-764-25= 44 = 5+44 = 98-53= 89-68 =29+39= 97 = 82-91 = 31+38= 41-333+53= 91 = 18-91 = 51+29= 68-27 =46+3= 93 = 69-13 = 16+38= 98-63 =69+19= 63 = 83-93 = 80+7= 96-33 =小学二年级数学 口算 练习题（2）86 = 29+67= 79-56= 95-89= 42+69 =11 = 56+24= 65+32= 80-56= 76-34 = 66-36= 84-36= 71+26= 92-46 = 55+29= 64

3、+36= 69+26= 6+633 = 54+28= 65+25= 58-46= 77-765 = 39+36= 37+32= 25+57= 67-646 = 13+79= 84-56= 46+37= 60-673 = 39+21= 61+22= 29+42= 5+44 =97 = 78-56= 63+28= 52+38= 82-926 = 29+36= 45+25= 36+28= 18-92 = 80-24= 93-65= 88-56= 69-91 = 51-15= 97-58= 36+36= 83-953 = 26+56= 26+58= 61+39= 71-86 = 60-32= 29+7

4、4= 64+36= 98-21 = 69+34= 28+36= 28+58= 54-81 = 46+34= 96-68= 51+28= 23-72 = 26+69= 69-26= 68-56= 17-51 = 68-26= 23+68= 19+38= 63-95 = 47-29= 72-56= 43+26= 34-98 = 49+25= 27+69= 54+42= 54-53 = 91-73= 41-28= 27+56= 48-86 = 35+37= 49+47= 97-54= 56-95 = 23+38= 62+19= 51-35= 32+56 = 98-25= 55-25= 46+45=

5、30-8小学二年级数学 口算 练习题（3）34+36= 77 = 78+14= 25+66= 87-781-56= 65 = 42+38= 49+25= 45-169+6= 64 = 84-15= 42+19= 34-235+34= 86 = 27+48= 26+16= 15-262+36= 57 = 42-28= 27+26= 64-381-69= 89 = 42+49= 36+38= 89-274-26= 74 = 23+38= 69+27= 78-954+36= 63 = 28+45= 64+28= 98-64 = 67+24= 74 = 96-28= 55+16= 80-2836+49

6、= 27 = 36+44= 46+36= 73-423+48= 77 = 34+49= 29+44= 78-347-28= 26 = 80-25= 48+43= 56-468+25= 38 = 45-29= 79+12= 66-658+28= 52 = 18+65= 52-49= 44-137+58= 34 = 88-65= 55+39= 61-857+29= 28 = 54+25= 68-25= 36-333+2+38= 96 = 76-65= 40+29+1= 63-65 = 64-56 = 66-7 49+39= 64 = 63-3= 62+15= 76-7 71+16= 28 = 62

7、+5+15= 54-13= 77+21+9= 48 = 51+15= 84+3+7= 97-83= 38 = 54+12= 68-60= 44-75 91-2= 46 = 5+3+17= 42+29= 90-910+63+7= 73 = 89-40= 42+16= 89-892-40= 97 = 54+31= 17+28+28= 43-47 小学二年级数学 口算 练习题（4）49+16= 54-36= 82-79= 32+47+3= 16-11=51-46= 54+16= 85+2+8= 90-85= 20+32+28=66+16= 26+28= 55+25= 46+12= 28+14=38+

8、64= 34+58= 67+25= 24+30+30= 64+28=66+23= 46+39= 83+14+6= 35+14= 37+13+27= 18+24+46=38+39= 69+26= 82-73= 77+10= 21+21=69+26= 38+36= 83-7= 46+11+19= 83-12=36+53= 36+13= 43+29+11= 40-15= 81+1+9=54+27= 39+27= 14+36= 39+34= 14+62=89-76= 24+36= 28+39= 32+34+26= 99-86=8+92= 47+16= 86+8+2= 39+26= 37+61+9=14

9、+39= 62+36= 83-19= 97-39= 54+14=64-39= 34+42= 15+35= 39+35+18= 75-13=35+53= 35+36= 17+50+10= 66+14= 2+28=51+19= 25+39= 41-40= 71-13= 47-36=68+16= 43+29= 82-28= 53+8+12= 65-49=45+5= 61-35= 1+27+3= 43+28= 38+43+7=80+8+2= 11+49= 40-21= 24+19= 60-49=73-52= 13+46+24= 65-0= 16+58+12= 73-67=69+17= 59+21= 3

10、5+46+4= 46+39= 45+45+5=59+30+10= 39+34= 46+17= 91-75= 60-13=63+8+2= 62+14= 96-26= 25+26+4= 24+34=85-44= 75+15+5= 11+42+28= 72-46= 59+17= 69+14= 40+16= 16+27= 9+13=小学二年级数学口算 练习题（5）39+36+4= 13+41= 97-84= 38+37+13= 34-26= 62+12= 23+11= 64+21+9= 28+62= 47+1+39= 71-68= 53+17= 63-24= 55+31+9= 15+47= 39+32

11、= 13+75+5= 73-71= 69+22= 45+15+15= 50+28= 90-35= 65+12+8= 18+25= 56+16+14=30+22= 45+33+7= 50+17= 48-4= 78+11=39+13+17= 57+28= 20-9= 34+5+5= 64+28=22+47= 73+11= 52+44+6= 16+72= 50+2+18= 16+72=74+19= 86+8+2= 92-82= 80-54= 23+29=72+6+4= 36+22= 64+14= 13+16+54= 56+24=81-6= 22+19= 10+53+7= 44+16= 51+23+7

12、=48-15= 89+1+9= 97-13= 24+18= 44+24=57+12+18= 57-2= 27+52= 54+21+9= 69+15=60-21= 96-70= 53+17= 16+13= 38+36+19=39-18= 56+33+7= 39+16+19= 45+30= 68+17= 49+37= 97-39= 39+37+19= 10+81+9= 48-39= 56+29= 69+19= 64-51= 55+27= 53+29= 58+3+7= 56+29= 86+8+2= 51-48= 65-16= 81-28=53+29= 66-6= 43+17= 46+13= 32+3

13、4+26=92-38= 25+23= 90-46= 29+38+24= 39+26=38+54+19= 2+80+10= 8+26+34= 68+15= 46+26= 52+12= 44+17= 67+13= 39+35+18= 71-13= 66+14= 18+25= 90-14= 22-22= 33-13= 29+28+35= 34+60+10= 62+27+3= 31+25+35= 64+29= 小学二年级数学口算 练习（6） 40+15= 14+27= 80-46= 81-22= 53+8+12= 24+19= 43+28= 16+27= 96-13= 66+13= 63+19= 28

14、+16+19= 4+16+44= 69+20+10= 29+16+36= 29+65= 45+30= 49-12= 35+29= 43+19= 16+58+12= 46+39= 91-75= 72-46= 69+19= 72+5+5= 68-22= 36+39+18= 58+3+7= 27+29= 46+17+13= 91-65= 70-6= 94-56= 90-65= 24+29= 25+26+4=37-29= 12+9+41= 80-66= 39+18+22= 33+59+19= 44-18= 39+27+3= 67+26= 61-35= 63-17= 72-17= 63-27= 38+3

15、7+13=11+49= 4+22+8= 95-66= 46+36+18= 28+62=13+46+24= 15+63= 36+29+16= 99-73= 39+32=59+21= 42-27= 57+18= 90-36= 45+15+15=46+26= 34+29+18= 73+26+4= 48+13+27= 90-14= 74-39= 57+26= 68-55= 48-4=34+60+10= 70-24= 82-17= 85-26= 34+5+5=40+15= 45+39= 45+16+29= 12+17+13= 96-13= 80-46= 50-29= 67-37= 80-54=57-2=

16、 92-27= 74-65= 25+28= 13+16+54=96-70= 76-38= 32+23+39= 65+21+9= 44+16=56+33+7= 46+25+5= 57+28= 80+8+2= 22） 48-39= 54+29= 73+11= 73-52= 55+27= 80-28= 86+8+2= 69+17= 56+29= 22+19= 89+1+9= 4+16+44=86+8+2= 29+36+24= 36+22= 59+30+10= 小学二年级数学 口算 练习题（7）66-6= 59+25= 62+15= 89-81= 92-38=25+23= 51+39= 54-13=

17、55+20= 38+54+19=2+80+10= 36+13+27= 84+3+7= 23+25+15= 45+27+3= 48+46+4= 3+22+68= 73+9+16= 52+12= 34+33= 68-60= 76+11= 3+24=22-22= 17+49= 16+13= 33+26= 69-34=62+27+3= 46+53+7= 86+4+6= 81+15+5= 14+27= 85-39= 77-48= 12+26= 41+29=66+13= 56+26= 11+17= 72-19= 38+36=69+20+10= 29+28+39= 46+23+17= 28+8+2= 49-

18、12= 83-35= 84-1= 68+12= 62+12= 72+5+5= 56-49= 18+20= 27+17= 78-28= 27+29= 27+35+28= 22+45+15= 72+17+3= 94-56= 94-39= 61-23= 88-62= 36+31=12+9+41= 24+18= 62+28= 85-70= 66-41= 44-18= 54+21+9= 0+55+5= 34+64+6= 61+2+18= 39+37+3= 2+39+16= 51+15=63-17= 42+29= 13+69= 89-81= 35-17=4+22+8= 42+16= 92-3= 51-11

19、= 75-34=15+63= 17+28+28= 77+22+8= 89+7+3= 42-27= 13+41= 53+18= 46+14= 72-19=33+2+38= 23+11= 20+22= 71-59= 69-3253+17= 55+31+9= 54+40+10= 53+29= 63-7= 73-71= 49+39= 76-65= 71-59=40+29+1= 90-35= 71+16= 63-3= 82+7+3=72-52= 45+33+7= 77+21+9= 62+5+15= 小学二年级数学口算 练习题（8）54-45=35+27=84-48=40-29=48+48=60+25=7

20、2-45=46-38=56-28=78-69=72-37=53+28=96-59=75+17=54+37=59+19=55-47=73+29=56-27=92+59=98-56=35+17=60-38=36-25=86-58=42-16=42-19=75-59=24+38=42-23=52+23=63-37=44+39=70+19=16+23=57-16=12+29-19=69+10-36=27+12-28=33-17+15=75-36+10=72-54+12=65-39-15= 35+12-28= 77-19-16=62-18+24=54+21+18=53-29+19=86-12-15=57

21、-33+31=36-27+9=88-34+18=85-36+27=12+79-62=51-27+28= 75-24+26= 24-16+40=51-42+53=77-65-6=71-52+36=75+24-23=32+45-38=81-45+36=63+12-42=53-37+15=63-23+28=48-26+18= 21+82-60= 54-21-18=35+17=50+22=62+12=22+55=46-28=48-26=86-45=70-42=72-54=16+27=43-27=63+25=40-12=83-56=76-37=54-29=79-64=98-48=64+24=75-55=

22、56-36=67-60=85-50=42-32=55+38=15+56=69-31=93-56=23+32=42-19=71-15=62-56=21+82-60=36+34-14=73+12-71=44-5+12=100-76+22=72-45+32=67-47+22=21+82+17=83-27+10=54+21-18= 88-51-24= 77-34+55=65-33-18=68-65-3=54-52+17=76-63+1=63+18+11=65+15-47=43-29+13=35-28-28=77-38+42=60-34+35= 99-88+77= 77-64+22=17+27-10=55+38-15=54-41+36=75+15-30=92-6+11=42-37+54=17-25=50+22=62-48=22+55=72-54=16+27=43-27=75-33=40-12=83-564=76-37=54-29=79-64=48+35=64+36=71-55=56-36=67-60=85-50=38+46=55+38=15+57=39+38=93-56=23+32=42-19=15+26=56+28=67+27-37=