四年级上100道简便运算脱式计算(整理好的可直接打印)

四年级100道简便运算脱式计算1.25×42×468×125×84×39×252.4×25+16×253.4×25×16×25×36×99×44.49×99+495.68+32×56.25×64×1257.64×15－14×158.25×15×49.(68+32)×510.125×25×411.85×82 + 82×1512.125×8813.49×49+49×5114.5×289×215.(125 + 17)×816.25×97 + 25×317.88×10218.87×99 + 8779×25 + 2576×101－7619.378 + 527 + + 289 + 3358 + 39 + 42 + 6136×45+36×56－3666×93+93×33+9399×3220.46×2536×45+36×56－3666×93+93×33+9397＋89＋1188×10221.125×8822.26＋47＋＋47＋15＋＋49＋65＋14＋1172×＋77＋40＋23＋4823.71＋73＋69＋74＋68＋70＋×64＋123×3624.39×4×525.125×6×825×2426.32××1527.78×24－24×6828.49×49+49×(40+6)×2529.(68+32)×530.68+32×531.36×97—58×36+61×3632.3000÷25÷47×20÷15÷633.1500÷25÷÷8÷12534.99×23＋2356×7＋45×7－7125×13×835.72÷6×(51＋19)36.3.4×4.6—2.9937.900—178—12238.(79÷21)÷2039.125×72×4740.28×79÷272×798.59＋2.57×3.43×5.4741.(20+4)×2542.99×1143.49.62÷27.17—19.6244.1546—(546—239)45.(20+4)×2546.9×63547.289×248.35×37+65×3749.124×25 - 25×2450.85×XXX×1551.32×20352.38×29+3853.125×25×454.75×299+75×1255.125×25×456.45×7 + 55×757.8×7358.103×3259.329×10160.9×37+9×6361.36×97—58×36+61×361.计算25×42×468×125×84×39×25的结果。