2026春人教版小学数学三年级下册简便计算练习题（100题）含答案

2026春人教版小学数学三年级下册简便计算练习题（100题）25×48125×3236×2545×10258×9963×99+6372×12528×2581×101-8144×25125×8856×99+5632×125×2525×36×4125×72×867×10189×9945×20425×(40+4)125×(80-8)36×(100+50)58×102-58×275×99+7599×47+47125×32×2528×4×2535×2×5049×10162×9978×10225×44125×8436×25×488×12555×20299×38+3845×1228×2572×125×8101×56-5699×6725×(40+8)125×(8+4)36×101-3658×99+5844×2581×25×4125×76×863×10279×9925×40432×25×12529×4×2545×2×4099×53+53101×8766×9925×32125×5638×25×477×101-7788×99+8846×10225×(4+8)125×(80+8)36×(50+2)53×9972×10128×45+28×5548×25125×80832×125×2599×78101×49-4925×42125×7236×2589×102-89×245×99+4567×10128×25×4125×32×535×2×2556×99+5681×10199×3625×(40+40)125×(8-4)36×100-3678×99+7844×25×2125×8×3728×5×2063×99+63101×59-5925×48125×3236×25×288×12555×99+5572×10145×202参考答案1.12002.40003.9004.45905.57426.63007.90008.7009.810010.110011.1100012.560013.10000014.360015.7200016.676717.881118.918019.110020.1100021.540022.580023.750024.470025.10000026.280027.350028.494929.613830.795631.110032.1050033.360034.1100035.1111036.380037.54038.70039.7200040.560041.663342.120043.150044.360045.580046.110047.810048.7600049.642650.782151.1010052.10000053.290054.360055.530056.878757.653458.80059.700060.380061.770062.880063.469264.30065.1100066.190867.524768.727269.280070.120071.10100072.10000073.772274.490075.105076.900077.90078.890079.450080.676781.280082.2000083.175084.560085.818186.356487.200088.50089.356490.780091.220092.37000