人教版小学数学二年级上册口算天天练(13天_每天100题).docx

人教版小学数学二年级上册口算天天练（13天—每天100题）口算天天练（:1)94—90 =71—43 =72-67 =89 — 30 =69 + 3 =93 — 90 =44+ 17 =7-4 =100 —84 =18 + 39 =97—23 =18 + 76 =100 —78 =91—52 =21 +45 =75 — 33 =67 + 30 =36 +30 =7- 1 =88—69 =16 + 74 =75 + 11 =73 + 9 =96 — 39 =100 —99 =61+38 =72 —37 =81—36 =7+81 =16 + 76 =86—83 =54 + 39 =55+27 =52+8 =78—9 =91 — 57 =73+6 =67 + 19 =45 — 42 =29 + 36 =100 —40 =46 + 40 =21 +64 =51—40 =50—22 =8 + 69 =45+16 =44-34 =8 - 8 =81 — 9 =26+48 =7-3 =29—7 =37 — 10 =29- 14 =80+19 =82 — 12 =80 —43 =27 + 37 =47 + 36 =50—27 =56 —26 =51 +25 =78 — 8 =50 + 13 =59 — 11 =8+80 =77 + 2 =75—56 =42 + 13 =12 + 61 =39 + 42 =79—26 =72 — 60 =26 + 27 =62 - 46 =94—7 =63 + 23 =86 — 34 =75-71 =55—50 =88-78 =67 — 53 =38 — 28 =72 + 13 =23 +74 =39 + 49 =36 — 8 =62—40 =94—5 =100 — 84 =45-24 =56+25 =71 —7 =39 + 28 =6+78 =13 + 53 =99 —90 =82 — 1 =77 — 5 =口算天天练（：2)82 — 15 =51 —40 =2 — 2 =31 + 20 =57 + 9 =62 + 4 =81 —2 =16 + 38 =39+28 =68—16 =41 +44 =35 + 17 =98—2 =49 —21 =96—9 =34+41 =49—43 =48 —25 =40 + 42 =70 — 44 =4+70 =26 + 35 =93 — 40 =87+10 =31 +67 =73—10 =78 + 14 =83 — 54 =58—27 =40 — 18 =80 — 9 =84 — 11 =99—80 =37 +45 =85—44 =79 — 15 =51 —50 =58 +27 =87 + 12 =28 — 26 =89—68 =98—16 =96—26 =47 — 23 =99-61 =38 -26 =28 — 18 =6 + 86 =67 — 10 =76—3 =73+1 =88 — 28 =45 + 9 =31+67 =67 — 41 =90 — 47 =73 + 14 =37 +25 =16 + 48 =32 + 53 =42 + 12 =8 + 63 =71 + 4 =64 + 21 =61 —49 =61+17 =99 — 67 =80 — 19 =27—5 =37 + 14 =59—9 =15+72 =45—33 =55 + 11 =43—21 =49 + 6 =79+6 =50 — 16 =31 + 24 =49+18 =61 -14 =35 — 12 =18 — 7 =23 + 67 =34 — 18 =82 -77 =77 — 52 =91—29 =3+83 =57 — 55 =92 — 32 =7+83 =43+27 =87 + 11 =46 — 17 =33 + 54 =64 - 46 =43 — 6 =19 + 49 =51—25 =口算天天练（：3)44 + 51 =10+64 =12 + 70 =50 — 46 =29+40 =51 +41 =33 + 32 =78 + 8 =59+2 =97 — 16 =74+3 =27+51 =63—39 =11 +81 =16 + 38 =50 — 24 =48+45 =13—6 =74 — 29 =47 — 8 =13+43 =5 + 46 =99 — 68 =80 — 57 =75—38 =23 —8 =25+75 =29 — 22 =97-27 =43 + 7 =64+ 10 =66 — 10 =29 + 56 =71 —37 =14 + 46 =2 + 74 =42+43 =89 —34 =16 + 52 =67 — 44 =60—25 =29-12 =31 +44 =15 + 83 =65-31 =14+70 =76 — 64 =95 — 30 =31+52 =98 —98 =57 + 6 =70 — 69 =68+21 =58 —24 =58 + 28 =36 — 7 =40 — 12 =39 —24 =52 + 15 =10 + 88 =10 + 88 =54 +20 =79 — 10 =2 + 95 =75-31 =37 -31 =46 + 5 =36 — 6 =14+47 =67 —2 =1+82 =80 + 20 =95—89 =31 —29 =59 — 39 =28-22 =20 + 75 =51+10 =11 +63 =49 + 32 =81—35 =47 + 50 =63 — 22 =83 —31 =38 — 16 =100 —67 =64 — 9 =44 + 51 =43+24 =56 + 17 =39 + 44 =35 — 28 =36—20 =31 —26 =61 +14 =34 — 2 =63—45 =44+23 =47—41 =7 + 69 =口算天天练（：4)95—95 =34+40 =21 +52 =6 + 78 =54+21 =39—20 =55—28 =100 — 34 =4+49 =6+6 =72—48 =100 — 86 =22+60 =39+29 =50 — 3 =52-44 =59 + 30 =22 +33 =69 + 25 =78 + 20 =83—65 =23 +44 =61 —8 =38 + 32 =27 + 32 =95 -71 =99 — 30 =58 + 40 =47+25 =99—12 =96 — 80 =65 + 31 =46 + 19 =14 +49 =69 — 25 =14 + 41 =50—45 =30 +47 =48 + 29 =53 + 25 =80 + 7 =46 + 19 =39 + 59 =11 +81 =83—69 =5 + 77 =80+ 15 =47 — 20 =37+62 =95 —83 =49 + 13 =36 + 64 二69—23 =48 —42 =35 + 31 =65 + 1 =97—40 =85 —39 =43 — 33 =25 + 52 二38 — 11 =46—37 =5+72 =78 — 30 =5+68 =32 + 45 =95 — 44 =53 + 27 =15 — 14 =31 +50 =46 + 11 =28 ＋ 4124 — 13 =7 + 55 =34 + 23 =91—45 =56+4 =7+ 77 =31+65 =99-41 =46+44 =87—53 =1 + 80 =73 + 26 =80 — 11 =1+59 =2 + 96 =49—10 =49 + 51 =95—92 =21 +42 =66 + 8 =7+83 =46 + 49 =72- 16 =45 — 24 =40 + 59 =98 —43 =13 + 55 =25 + 43 =口算天天练（：5)20 — 1 =92 — 69 =13+62 =8+54 =74—53 =46 + 14 =18 + 63 =81 +12 =83+2 =67 + 7 =2 + 74 =27 + 56 =36+60 =34+63 =30—26 =10 + 63 =36 — 12 =94 —23 =88 — 68 =67 + 23 =73—63 =57 —35 =44 + 34 =88 — 34 =25+44 =5 + 63 =16 + 72 =23 — 17 =34 — 18 =63—52 =68—41 =23 — 14 =70—34 =52 —1 =9+69 =21 + 52 =22—3 =23 + 47 =94 — 65 =18 + 64 =59—27 =88-7 =25 + 28 =31+21 =27 — 13 =49 +40 =22 + 70 =66 — 46 =61 +17 =87 —83 =42—2 =56+13 =2+76 =24 + 40 =71 —37 =74+16 =15 + 78 =5 + 92 =98 — 30 =95 — 46 =91 +9 =60 + 16 =55—51 =96 + 1 =68 + 12 =52 +42 =91 -2 =25 — 5 =94—89 =66 —25 =34—4 =71 +3 =66—55 =91 —56 =13 + 86 =22 + 64 =2+90 =43 + 38 =85- 10 =93 — 40 =43+23 =96-61 =77 + 5 =76 + 4 =71 —15 =87 —50 =6 + 86 =17—15 =7。