二年级口算下册.docx

62+15=54-13 =84+3+7=16+13=68-39=86+4+6=77-48=17+17=46+23+17=84-19=18+20=22+45+15=83-47=61-23 =65+28=19+55-15=13+69=92-38=77+24-18=53+18=28+15-29=54+49-38=89 + 11-21=55+20=23+25+15=76+11=33+26=81+15+5=12+26=72-19=28+18+29=68+12=27+17=72+17+3=88-62 =85-68=34+69-16=69+26-17=51-11=89 + 17-38=46+19=91-2 =17+63-33=92-46=82-79=85 ÷ 17 38=55+25=67+25=83+14+6=82-73 =83-47=43+29+11=18+36=28+39=86-18-29 =83-19=16+35=17+59-18=41-28+39=82-28=26+27-18=40-21=65-37=35+46+4=46+17=96-29=92-36=19+42-28=40+16=97-64=64+28-19=69+22=65+12+8=59+17=29+49=52-44+16=64+14=19+53+27=92-13=57+28-16=27+52=63+8-29=85-46=59+17=35+47-27=24+37-39 二35+18-39 =29+32+28=46+15-19=75+17+5=37+14+27=86+15+9=37+64+9=32-18+18=38+43-17=45+45-31=18+24+46=50-22+18=56+16+14=15+28-17=72+17+3=77+24-18=86-18-29 =52-44+16=64+28-19 =65+12+8=16+58+12=25+26÷4=38+37+13=45+15+15=46+25-18=38+54+19=34+67-19=17+16+44=23 + 18-19=77+18=40-15 =67+14=90-13 =46+15=69+14=16-19=28+14=64+28=28+29=83-12=14+67=92-86=54+18=75-17=47-39=65-49=60-49 =73-67=60-13 =24+38=9 + 13 =34-26=71-68=53+19=78+19=23+29=56+29=54+39=69+15=48+24=84+17=64+28=62+19=63-24=41-12=44+19=24+18=56+39=48-39 =55+20=46+17=96-29=77-48=17+17=70-36=37-29=39+32=73-52 =69+17=53+8+12=16+58+12=38+37+13=45÷15+15=34+5+5=19+16+58=54+29+9=17+28+28=55+39+9=45+38+7=89+15-39 =86+8+2=23+18-19=62-27+36=69+24-18=12+9+41=33+18+38=14+29-28=77+21+9=64+18-15=89+8-38=59+30+10=9+23+27=81-49-16=39+36+4=13+79+25=39+13+17=78+6+19=57+15+18=19+84+9=67+14=71-13 =43-28=24+19=46+39=91-75=25+26=72-46=16+27=28+62=39+32=18+25=48-4=16+78=80-54=44+19=24+18=42+29=42-16=13+49=23+18=73-39 =90-35=57-28=73-19=73-39=90-35=57-28=73-19 =86-28 =36+22=22+19=57-48=96-77=55-27=56+39=48-39=66-39=55+28=54-16=41-12=76-17=94-56=44-18=63-17=71-59=86-37=76-65=63-38=81-46=146+76=290-114=160-121=597-139=lxl+l=2x2+2=3x4+10=4x4+5=3×4+8=5xl+9=4×2+6=5x3+9=5×4+7 =3×6+6=2×9+9=5x4+7=l×l+2=l×l+3=2×3+2=2×4+2=2x7+2=3x5+3=3x6+4=6x3+3=6×4+3=6x5+3=6×2+8=4×5+5=4x6+5=4×2+9=4×5+8=5x3+6=5x5+6=5x4+7=5x9+6=1x9+2=1x8+3=1x7+6=3x9+3=3x4+10=3×6+4=2×8+4=2x7+8=2×6+9=38 + 4=2×3 =3×6=24 + 26=90 - 18=72 - 18=45 - 20=6×6=4x5=40 + 26=23 + 56=78 + 22 =2x3 =100 - 80=97-9=6x4=6 + 22=5x3 =12 + 67=15 + 34=6x2=31-2 =73-8=3×6=0 + 69=4x4=5x3 =75 - 25=5x4=70 - 50=4x3 =6x4=45 + 5=87 - 25 =5x6=8x3 =21 - 18=4×3 =60 - 13 =6x3 + 8=42 - 19 =37 + 5=4x6+9=37-8=5×2=18 + 56=5x5-17=8-29 =38 +()×5=302x6=6x2+9=24=33 + 12=16 + 69()x4=20( )×6=242 .。里大能填几？()×5< 22()×2<94x()< 106x()< 273x()< 13()×5< 267x()< 58()×4<35()x4<189x()< 28()×8<30()×6<5092-38+16=46+25-18=38+54+19=34+67-19=17+16+44=69+23-35=33+59+19=17+46+24=32+34+26=18 + 35 + 94 二60-10 -O 二10+ 40-9 X10-2 + 60 =7 + 20 + 7=10-2 + 63 =30-10+21 =48-43-0 =58-30 + 65 =40-4 - 3 二4x8 - 16二40 + 42-31 z38-11-6.1x80-8 二30-10 +79 X22 -3x7.42 + 73 + 38 二96 - 5x8二12 - 3x2二5×4 + 47 二84 - 63 + O 二28 + 7x7=24 - 13 + 3884 + 16 + 5=7x5-9 z10 - 14-2 二7x5x8二Oxl + 71 二35 + 0x6=109 - 40-4 二2 + 95 + 7961-3x6 -14 + 51-4.3x70-10二49-7 + 52 二4x0 + 50 二880 二9x8 + 61 =54 - 6x8二72-8x0 二35 + 9x3=70-10x7r9x1+0二24-4 - 4 二97 89 + 33 二72-8-3 二3-3x5二28 + 5x1=9x8+ 68 二35 + 21 + 23 X84+ 60-10 二13 + 40 + 87 =30-3 +42 二42 - 4-1二83-13-3 =463 + 20 二89 + 12-2 二3x6327 - 3x2二40-10-1.81-5x2 =69 + 12 + 46 二3x4-9 二78 20 + 63 二30-6 + 26.22 + 71 ÷ 26 X9×0×7二69 + 69 + 74 =120-3-8 二65 + 7x3=1x6x6 -57 - 33 +45 二64-8 - O 二6x6x0 -40 + 2x3=23 + 82 + 92 X76 + 21-3 二4+8x6=43+30-10 二71 - 7-1 二50-5 +723x7 + 68 二11 + 86-1.40-5 -4 二80-8-2x24-6 - 3 二56-7 -7 二99 + 1x5=30-3x7 =4-1x3二45-9 -4 二54 - 35 - 4z76 + 27-9 二29 ÷ 4x7=16-4x4 二95 + 7x6=95 + 9-3 二1x8 + 83 二53 + 39 - 2x60-6 + 23=35 + Oxl=9x9-25=12-2x6.69 -4x0.79 + 6 + 23 =5x8-6=94 + 5-1 二36-8-17.22 + 0x3=7x9-1=5 + 12-3 二44 + 32 - 2 z18-2x3 二1x2 + 29=80 ÷ 0x6=78 + 28-4 二33 + 19 + 42 r49-7x7 z13 - 12-6 二58 + 6x3=137- 8x6 二47 + 14-2 二0x5 + 58 =1662 二9x1x1二61-50-7 X8x27-9 二59 + 82 - 0 =16-2x4 二62 + 80 - 7914-7x9 二76 - 39 - 10 z65 - 4