三年级数学脱式计算题 800道.doc

1、1132+1237 250+2338 440+1336 = = = = = 199+2589 819+4990 418+5767= = = = = 516+2736 315+5734 147+2836= = = = = 518+1847 419+2954 128+2819= = = = = 319+3256 189+4237 818+4153= = = = = 232+6537 850+2738 269+8539= = = = = 215+3547 652+7836 107+2964= = = = = 307+7783 635+5786 556+3887= = = = =671+9223 49

2、3+1867 465+8534= = = = = 378+5427 498+5626 807+5146= = = = = 3909+3735 414+5847 731+5967= = = = = 308+4787 167+8190 299+3377= = = = = 506+2149 190+7634 41+4736= = = = = 245+5369 752+5387 817+5689= = = = = 837+6836 865+9849 356+7658= = = = = 561+5792 43+5938 458+8636= = = = = 4538+2738 548+5259 87+29

3、78= = = = = 299+3948 544+5621 531+5188= = = = = 38+2338 67+5957 99+3536= = = = = 516+5565 90+5338 49+8249= = = = = 265+5466 552+5346 417+8862= = = = = 237+2648 665+3945 256+1564= = = = = 5761+6325 643+3163 645+4283= = = = = 338+1962 648+3359 587+1983= = = = = 999+2663 644+4239 431+2466= = = = = 38+7

4、226 567+3561 699+5316= = = = = 506+5656 19+2393 99+5333= = = = = 125+1655 352+2832 217+2937= = = = = 6307+4652 265+2353 556+7326= = = = = 631+5233 243+2123 345+2137= = = = = 378+4977 478+5665 787+5353= = = = = 399+4266 544+3527 731+3546= = = = = 438+5569 67+5138 899+3551= = = = = 506+3264 177+5835 7

5、41+3457= = = = = 689+2289 872+2352 412+2662= = = = = 7541+2087 49+5215 396+4135= = = = = 11+8359 258+4567 743+7638= = = = = 529+2562 248+3153 487+2865= = = = = 38+3546 344+2575 831+5665= = = = = 51+1662 267+3559 846+2873= = = = = 125+3582 127+2839 59+2638= = = = = 64+2435 83+5761 55+3963= = = = = 87

6、1+2163 581+5152 753+5382= = = = = 317+4636 713+5383 26+8537= = = = = 305+4453 548+3894 793+5936= = = = = 389+5234 544+3792 131+2856= = = = = 238+3387 67+5898 100+2932= = = = = 26+6861 85+5796 52+6967= = = = = 103+1381 552+7138 817+2673= = = = = 9745+3591 565+3793 856+1783= = = = = 286+2682 78+8736 2

7、3+5287= = = = = 90+5638 999+2737 888+2838= = = = = 199+2836 777+2973 766+3883= = = = = 666+2772 767+8190 399+2992= = = = = 656+3896 222+3996 898+3761= = = = = 212+3076 252+3283 717+2873= = = = = 10939+7229 565+3683 656+8835= = = = = 828+3563 121+6316 555+8637= = = = = 777+2642 323+4367 111+2937= = =

8、 = = 565+3867 789+6639 373+6973= = = = = 646+8569 167+2683 399+7839= = = = = 293+3168 717+3297 828+3786= = = = = 73+1546 90+7619 52+1638= = = = = 1167+1235 29+1532 83+2618= = = = = 50+9313 23+4091 80+7326= = = = = 12+5734 863+2626 353+5563= = = = = 105+5363 555+2872 373+6819= = = = = 55+1662 66+3867

9、 121+4982= = = = = 666+3768 535+5637 81+3059= = = = = 33+2614 51+1867 19+8419= = = = = 1287+2688 95+3172 59+7781= = = = = 91+7253 93+2993 75+3775= = = = = 59+5695 24+8223 36+6836= = = = = 78+7387 57+8595 99+5959= = = = = 58+5377 190+8831 61+5257= = = = = 31+3553 69+8338 69+6596= = = = = 85+5899 83+6

10、986 96+8869= = = = = 1375+5568 29+7367 89+9228= = = = = 66+7677 93+3363 82+6682= = = = = 99+5971 82+8773 51+2237= = = = = 75+5335 86+3639 85+2926= = = = = 63+2827 29+3738 82+6673= = = = = 23+8779 28+3667 87+1876= = = = = 14100+3225 79+6468 56+3757= = = = = 893+3549 74+5968 563+3748= = = = = 93+1836

11、92+2738 256+5769= = = = = 123+1326 93+2336 71+8916= = = = = 236+1276 525+2639 999+5967= = = = = 8244x3 （601-246 ）5 201+232-365= = = = =15（25+38 ）x15 （59-187）3 1500-125x8= = = = = 25x8x9 （601-246）5 201+232-365= = = = = (25+33)X26 2+3x56= 63x147-198= = = = = 735-35x12= 540(65-59) 789-13x45= = = = = 22

12、4221 213410 402174= = = = = 147728 94420 2804= = = = = 1612052 202369 305240= = = = = 819877 665+774 921+74= = = = = 8062 7707+65 807202= = = = = 100505 35357 302302 = = = = = 60083 401005 434255 = = = = = 1760123 648456 640604 = = = = = 567366 500(400396) 7295= = = = = 564+264-453 7650-(546+4530) 6

13、59-450= = = = = 980+980 9000-(4500+250) 6700+728= = = = = 146+95 900(71-68) 1809-426= = = = = 18126453 8(910-720) 760-540+1110= = = = = 6500+1250-3500 8030+5600 9450-3200-4200= = = = = 2400645 800 7180 16002230 = = = = =4000 8 + 350 320864 270 3 9= = = = = 630 9 + 320 2800+32 6 30069 = = = = =19(690

14、0-2400) 5 （729）(568) 54 9 8= = = = = 280 4 5 608+1570 60(23-17) = = = = = 224221 213410 402174= = = = = 147728 94420 2804= = = = = 12052 202369 305240= = =20= = = 819877 665+774 921+74= = = = = 8062 7707+65 807202= = = = = 100505 35357 302302 = = = = = 60083 401005 434255 = = = = = 2160123 648456 64

15、0604 = = = = = 57486 427366 374198= = = = = 104204 153105 255426= = = = = 35587 729366 214549 = = = = = 72895 364212 255164 = = = = = 22567366 500(400396) 7295= = = = = 564+264-453 7650-(546+4530) 659-450= = = = = 980+980 9000-(4500+250) 6700+728= = = = = 146+95 900(71-68) 1809-426= = = = = 126453 8

16、(910-720) 760-540+1110= = = = = 6500+1250-3500 8030+5600 9450-3200-420023= = = = = 2400645 800 7180 16002230 = = = = = 4000 8 + 350 320864 270 3 9= = = = = 630 9 + 320 2800+32 6 30069 = = = = = (6900-2400) 5 （729）(568) 54 9 824= = = = = 280 4 5 608+1570 60(23-17) = = = = = 96049 35059 4505+1250 = =

17、= = = (6900-2400)5 7515205 309066= = = = = (387387)0 16016080 7505505= = = = = 25(111189)3 1258100 62500 = = = = = (17)(166) 81044 331149= = = = = 187299299 587496674 26602626= = = = = 153153+657 32(3216) 300(300222)= = = = = 96049 35059 4505+1250 = = = = = 26(6900-2400)5 7515205 309066= = = = = (38

18、7387)0 16016080 7505505= = = = = (111189)3 1258100 62500 = = = = = (17)(166) 81044 331149= = = = = 187299299 587496674 26602626= = = = = 27153153+657 32(3216) 300(300222)= = = = = 39632 2584 985-1684 = = = = = 124-7357 （3422）8 45（153） = = = = = （601246）5 648+4803 3053-154= = = = = 20578 62-（25-7） 32

19、472 = = = = = 523+248-475 4705-28 45997 28= = = = = 2943997 684+2073 684+2073= = = = = 4519209 4562387 28（18098）= = = = = 1001004 （180+720）9 25165 = = = = = 7515205 （15075）（2520） = = = =2933901095 687（9967）= = = = 1000（1000988） 35602090 = = = = （250150）(306) 6879993= = = = 2970（250 12- 2991） 15 1421（573 -566）= = = = 64（720+ 650130） 118+153179= = 30= = 190360248 (14060)(268)= = = = 78782818 (35942)5364= = = = 682440 125539= = = = 682440 125539= = = = 7835 1258231= =