三年级下册数学脱式计算200题

1、三年级下册数学脱式计算 200 题(25+38) X15(59-187) W1500-125 8 X25X8X9(601-246)芍201+232-365(25+33) 262+3 56= X63 147-198贽735-35 12=540 (65-59)789-13 45X22 >4+ 22121 3 + 410 X40 2+174 +147+7239 4 + 420 X2 80%X120 >52202+ 36 得30 5 + 240 +81 %+87766 5+774 X921+7 4X80 >6X2770 7+65+807+20 笠100 50 书3535 寸302+

2、30 X2600圮心40+ 100 书434+ 25 >52 / 6280 X4 及 60 8+1570 X60 (23-17) X5 / 6567+366500 (400396)72 9 5564+264-4539X80+98014 >6+9X512记+45刈6500+1250-35002400 毋454000 3 + 3507650-(546+4530)9000-(4500+250)900 (71-68户8 (910-720)80 30+5600800 7 180320 8+64 +65 9-4506700+72 8180 9-42 6 +760-540+11109450-32

3、00-42001600 2+230270 3 9< +630 电 + 3202800+32 6>300 6X9+(6900-2400) 5-(72 %)Y56 司 54 9 8 +22 >4+ 22121 3+410 X147+7239 4+420X120 >52202+36 得81 %+87766 5+774 X80 >6X27707+65100 50 书3535 寸600圮石40+ 100书6012刈64 8+456+5X748令42 7 + 36令10M 20/15 3+10专40 2+1742 80M X30 5 + 240 +921+7 4 X807+

4、20 也302+30X2434+ 25X5640+ 60 >437 4+19>825 5+42621 4 54 沟35芍+8X772 9 36令72 号 + 9X536 4 + 21 咨25 516#567+366564+264-4539X80+98014 >6+9X512记+45刈6500+1250-3500500 (400396)7650-(546+4530)9000-(4500+250)900 (71-68户8 (910-720)80 30+560072 9-5 +65 9-450X6700+72 8180 9-42 6+760-540+11109450-3200-42

5、006 / 660 8+1570X60 (23-17) X2400 毋454000 -8 + 350630 电 + 320 (6900-2400) 5280 X4 5-800 7-180320 8+64 +2800+32 6(72得)Y56的1600 2+230270 3 9 +300 6X9+54 9 涿+9604X9350 5X9450 5+12501000( 1000 988)3090+6X6750+550书6 250 >0 X33 11+4X9 +2660+ 26 笠6300 (300 222)(15075) X (2520)687( 99 67 )3560+20X90(6900

6、-2400) 5(387 387) 0(111+189)区(1 +7) >(16-6)187 299 299153 T53+65775T5+20 >5339010X9575 15 + 20-当160 160 30125 8勺00X810 4% X587 496 67432 (32 46)-(250-150) -30 -6)687+9997 / 6(4870-3675) + 7200为(9467-5642) (35&另0)9604X9350 5X9+ 450 5+1250 +(6900-2400) 5 +(387387)0(111 + 189) )375 15 + -20>5160 160 80125 8 勺00<3090 + 6X6750+ 550书6 250 >0 X(1 + 7) >(16-6)187 299 299153 T53+65775T5+20 >5810 4M X587 496 67432 (32 46)-33 11 + 4X9 +2660+ 26 也630