小学三年级口算题

1、1 / 5 三年级口算题404= 58+69= 72+18= 140= 15 6= 17 4= 300 4= 93-28= 84+26= 55+36= 45+26= 46-28= 203= 18+27=51- 26= 100 2= 98- 49= 32 3= 60+26= 37+46= 606= 60+100= 20 3= 58+34=35- 26= 60 4= 93- 28= 12 5= 2005= 140 3= 360- 64= 40 2= 69+18= 300 4= 25+67=323= 700- 300= 75+25= 62+18= 402= 28+54= 13 4= 02= 43-

2、25= 25+17= 42 7=333= 120 4= 3 220=212= 2004= 23 2= 2 13= 389+101= 554- 231= 8 200= 391+242= 456-120= 398+243= 9202= 41 3= 88 4= 72 8= 6 11= 483- 17= 389+101= 700 7= 80 2= 890+210= 1000-800=458-452= 61-47= 1204= 510 2= 80 2= 48 8= 88 8= 310 3= 3220= 88 8= 0 144= 987- 123= 12 4= 31 4=682= 3220= 23 2=

3、90 9= 120 4= 80 4= 9999 1= 99 9= 7007= 6 11= 6 11= 78-69= 682= 68 4= 3 210= 457+17= 32 2= 186+489= 971- 248= 88 4= 31 4=458 -359= 456-127= 482-283= 789+35= 444= 96 3= 120 4= 44 4= 213= 21 2= 458- 259= 84 2= 37- 18= 44 2= 8 200= 333= 29 29=93+128= 48+25= 88 4= 473 228= 23 2= 999= 16 2= 27 3= 3 14= 97

4、1-242= 463+218= 389+101= 1204= 41 3= 456- 128= 32 2= 72 3= 33-18= 1303= 46 23= 0 144= 890+210= 430 2= 49 7=28423845 65 56 400 35 740 680 65 27 3662 / 5 89069355+35 64 26 357559+28= 3800200 35 28 130 94 65764863930654975 15 33 648 65 55 72976-29= 7678 400 82 54 800 190 76-17 2461428 36 59 42 79 260 9

5、8 2636395638 54 3927 248 61 22 357 15+278-169 3356744 11 98 800 725 81 48 36 72824856 8 189642 4 9 87 18 466 5 40 67 3375 3 20 4 33 5 19 647 8 47 5 28 7 50 957 34 9 7 348 2 347 6 346 4 44 54 3033 60 66 3752 450 308= 5604= 160 5= 18335050= 8256= 88 22= 72080= 12 40= 560+80= 28+37= 640 8= 770= 263= 80

6、+520= 110 8= 390 13 = 840 21 = 75 15 = 80+603= 350- 80= 3006= 3020- 1010= 3610= 42+7-29= 80- 25= 66 3 = 600 15 = 800 16 = 56 14 = 40- 57= 18- 648= 16 6= 200-333= 120 25= 75- 115= 4020= 402=7224 = 120 24 = 96 24 = 42 6+20= 3020= 902= 25+94= 2516= 41+18 2= 56014 = 200 25 = 65 13 = 98 14 =160+70= 5409=

7、 1025 25= 336+70= 5600 80= 70+45= 360 40= 70+(100- 105)= (8020+80)4=100- 303+8=10+12 3+20=6524= 4004 -205=25058= 88-69= 32+49= 84-78= 29-12=47+36= 18+78= 49+18= 87-77= 65+26= 61-44= 91-29= 79+28= 3 / 5 27+56= 37-28= 50-15= 96-37= 83-66= 43+49= 97-49= 69+18= 38-25= 81-37= 94-85= 58+47= 52-14= 56+44=

8、42+29= 59+36= 81-29= 63-39= 71-53= 62-18= 70-36= 91-33= 62-49= 32-191= 80-25= 26-17= 91-54= 61-47= 72-48= 26+68= 47+35= 45-28= 55+36= 28+27= 95-77= 98-59= 27+45= 48+46= 26+48= 47-23= 78+53= 58-39= 37+48= 45-26= 95+55= 49+57= 38+66= 28+48= 74-49= 82-79= 42+29= 46+73= 34+57= 81-55= 77-68= 46+77= 36+47

9、= 78-49= 92-18= 34+29= 70-54= 48-29= 43+39= 44-28= 79+43= 86+57= 35+39= 63-29= 16+76= 67+38= 58-39= 57+48= 31-25= 66-49= 22+96= 61-43= 90-64= 96+36= 46+18= 36+44= 39+56= 93-38= 39+27=83+97= 90-34= 71-44= 70-37= 48-29= 55+24= 35+63= 89-35= 24+53= 67-47= 89-38= 85-21= 100-37= 88-52= 55-35= 20+39= 73-3

10、3= 55+39= 29+20= 66-36= 43+43= 25+44= 52+41= 81-36= 83-36= 53+37= 99-79= 78-43= 46+23= 87-25= 40+58= 37+60= 32+59= 90-67= 20+69= 67-22= 80-58= 94-58= 48+50= 8+41= 96-68= 62-36= 61-41= 92-42= 90-51= 100-65= 71+23= 42+27= 39+43= 59-25= 98-36= 93-61= 31+22= 74-49= 83-36= 99-28= 66+27= 48+24= 29+31= 55+

11、40= 46-25= 33+41= 76-24= 5-24= 29+62= 74-27= 75+21= 70+24= 86-25= 85-25= 96-75= 31+44= 61-39= 98-49= 36+51= 34+55= 34+55= 41+26= 4 / 5 76-35= 31+55= 79-40= 53+34= 60-20= 69-31= 89-30= 44+47= 26+48= 23+45= 89-55= 35+29= 95-65= 53-20= 26+67= 75-33= 37+43= 66-25= 64-28= 39+57= 80-28= 83-35= 87-37= 93-3

12、5= 96-22= 79-34= 83-55= 48+27= 66-27= 62-48= 81-32= 23+57= 47-28= 59+19= 65-39= 35+47= 40-21= 81-27= 87-58= 78+44= 83-59= 95-46= 41-29= 95-58= 69+48= 47-28= 78-69= 47-28= 90-53= 25+27= 100-33= 46+44= 73+19= 52-28= 85-58= 41-26= 43+38= 57+38= 84-26= 24+58= 72-26= 74-57= 34+28= 34+28= 73-54= 57-49= 80

13、-69= 28+77= 71-28= 81-46= 91-63= 94-46= 51-23= 96-37= 28+96=60-38= 53+38= 96-68= 66+47= 61-43= 88-39= 23+58= 47+25= 50-19= 75-59= 75+48= 40-26= 53+58= 54-25= 84+47= 83-39= 95-49= 41-28= 95-57= 69+38= 47-29= 71-65= 55-27 = 73+28= 25+36= 90-33= 46+47= 73+29= 72-29= 85-56= 41-22= 43+68= 23-15= 37-19= 3

14、4+59= 72-27= 74-59= 94+27= 34+29= 70-42= 57-19= 80-69= 32-26= 54-38= 81-46= 71-63=64-46= 50-38= 96-48= 33+69= 60-38= 53+48= -59=44 -43=19 95- =16 +68=77 +36=91 -67=22 +13=72 -18 26 35+ =111 +37=81 -20=38 +44=93 66- =29 25+ =94 44+ =62 33+ =92 36+ 112 -4869 +28 96 89- 25 +45102 45+ 89 89- 29 +32123 2

15、5+ 104 112- 56 +5883 -5638 -43 29 5 / 5 45+ 98 81- 28 48+ 61 55 19 44- 18 +45 113 -46 58 23+ 81 46+ 92 63- 16 66 38 45+ 88 51- 75 22- 8 77- 48 56+ 72 58+ 121 37+ 126 91- 44 57+ 143 -88 88 946 657 439868 547 9 85 650 736 5 48 434 3 14 329 ( )529 8( )21 8( )36 ( )542 ( )532 3 ( )14 2( )11 ( ) 620 ( )638 5 ( )48 746 623 873 9 82 7 64 8 49 213 320 7 32 830 512 431 325 853 850 7 66 2 17 6 55 9 53 4 38 322 629 5 23 964 991 874 6 7