四年级数学上册口算题练习卡4.docx

1、四年级数学上册口算题练习卡4700-99 4790 42007059951 1650 61023989 7420 39335050 2420 72009032008 1320 9003032080 2190 6003036004 8430 8008030060 9030 287157778读作:90010 2920 14002010070 4010 187*2( )亿900-92 5146 72008020060 7010 24003060010 6010 93621007 1210 153335007 7443 123470070 9030 12006080181 6650 82910010

2、 7021 273824040 3040 6006070159 8740 307575317读作:10010 2990 284430060 8040 90334074( )万700-48 8010 44326802( )万50231 4010 363002880读作:200-32 2840 64008070070 9320 7497900-1 2440 942656007 8042 9427200-29 2730 124310070 2020 620530050 6020 93524040 3850 4130793( )万700-32 7921 105340118 6010 925267197

3、读作:800-10 5780 15003090249 2460 25005090050 4020 642630030 2010 273410010 2050 18009035070 3060 219099932224( )亿10030 7313 24006010010 4020 144289094697( )亿700-39 2130 732872080 6020 455439869 5224 512470070 8130 250050400-33 5019 72009032004 5426 992504062655( )亿100-90 5190 625525005 2880 148812006

4、 2340 6532047( )万19922 2140 28007056008 2030 231030062读作:27030 2650 621330040 9414 230535007 8934 828500-6 2470 754612006 7720 948890289 8330 27999972 9749 18003059942 5010 823154406732( )亿81009 6230 66290070 7390 4056900-81 9030 88412060 6524 5497700-82 1570 3200804998 2010 89330218 9031 6460671179

5、18( )亿300-76 5934 40020800-12 5533 182320060 7641 224650050 9130 6001045090 2470 74480010 7560 60020100-39 5010 18006060070 9580 3328500-19 7170 18695941( )万18020 8630 925519948 6620 18002048008 6020 524740332读作:72008 1010 542200-92 8020 27003090070 2920 120020700-79 4540 864840070 2030 16004059952

6、2320 545948060 8040 48006050070 1270 3574200-50 7934 540524006 6131 366319822 5660 16700224( )万700-15 4710 927929841 1110 164819849 2710 405620010 2440 546440090 9030 183556008 2160 246620020 6841 472309479497( )亿54060 2710 8001030070 1010 62950232 2810 54006050090 1520 426910070 6030 92554495( )万54

7、009 2180 781144000283( )亿400-57 5242 255724030 2010 102478346744( )亿200-3 9010 354642006 1250 54240252 4090 186754009 5012 28004040070 9538 18009030060 1180 24006010010 5010 30006020090 7220 448810070 4040 54006036004 8850 5581137( )万80030 2380 3644800-38 8020 66146678( )万80292 4040 10002063009 8040

8、 648679992 8040 800209918 7390 205379891 1470 567770030 1010 560070300-18 1720 567490238 3890 435580040 2170 61916088( )万10020 1260 36443018 1380 3729600-78 9450 53633402( )万500-37 5140 482200-18 9030 297807991读作:10010 5531 6965601( )万20258 4040 336912020 8722 6006089972 1430 182739822 5725 61530818

9、( )万1019 9720 7189146( )万32008 5839 217430030 9030 63009029832 2520 756952295读作:70060 2990 246419818 9817 52543878( )万48080 9030 217512002 1970 9001036060 2130 8008048006 2930 28830040 1740 243570172 9640 6002039872 9234 912350040 1750 45005018090 3730 328718090 8910 180030300-19 2780 100050500-51 8

10、020 982400-32 5945 84280090 1230 224610080 7329 84629821 2850 8008020161 4040 72210010 1640 121732040 8325 443206018492( )亿10040 1150 205554006 8010 24003010010 8040 40008054009 2930 20005063009 9920 603716647221( )亿500-62 1680 99885202( )万300-68 2430 728324006 3260 916810002 3030 5486700-92 2020 120520050 8040 86716571( )万200-41 4650 246820182 1970 10005070040 2980 51495901读作:59979 8920 940863007 7070 336979949 2540 183*8( )亿36040 8020 869803591读作:49829 4380 14088