【精品】四年级下册数学试题-200道四年级简便运算练习题人教新课标

1、200道四年级简便运算练习题68+32 X5( 125X25) X4(125+17 ) X8562+107-262+398667-554+333-146365+245-89-31125X42X468X 125X 84X 39X 254X 25+16X 254X 25X 16X 2536 X 99(25+15) >4(25 X15) X449X49+49X 5149X 99+49(68+32 ) X55 X289 X225X 64X 12585 X 82 + 82 X 1525X 97 + 25 X346 X2536 X45+36 X56 3666 >93+93 X33+9364 M

2、5 14X15125 X8888 X 10287X 99 + 8779 X25 + 2576 X101 -76378 + 527 + 73167 + 289 + 3358 + 39 + 42 + 6136 X45+36 X56 3666X 93+93X 33+9399 X 3297 + 89 + 1188 X 102125X 8872 X125123 X64 + 123 X3639 >4X5125X 6X 825X 2432 X 305103X 1578 X24 24 X6849 X49+49 X(40+6) X25(68+32 ) X568+32 X549X 99+4936X 9758

3、X 36+61X 363000+25+4720+ 15 + 6150+25+25000+8+ 12599 X23 + 2356 X7 + 45X7-7125 M3 X87 2 * X (51 +19)3.4 十 4.62.9900 178122(79 十 21 ) +20125 X72X4728 X79 十 272 X798.59 + 2.57 十 3.43 十 5.4785 + 47+ 15 + 5326 +47 + 174815 +49 + 65 + 14 + 1118 + 77 + 40 + 23 + 4871 +73 + 69 +74 + 68 + 70 + 69723- (223+3

4、11 ) -89731- (268-69 ) -232(176+302 ) + (224+498 )268+543+342-243372+ (56+228 ) +14464X25X1259X44 X2506X8X125X7125X (8+4) X25(72X5) M25(91+91+91+91) X25(29X5-29 ) X25(30+6) X25(125+125X 7) X2125X7925X104(80+48 ) M2548X24+76X4876 X176-76 X76-7693X24+8X24-24165X65-65 X6518X18+81X18+1854 X45+45X 45+4599X85+8525+25X2999X99+99199+199X99280X36+360X72180X9+182X9098X10289X10164 X99201 X971001 X48980X4700+4714X810+2726X510+ (13X17)