问题 解答题 口算:35+416=______;710-182______;51.7-34.8______;34+25=______;125×8=______;468÷12=______;1.25×2.4=______.23÷118=______ 答案 35+416=451,710-182=528,51.7-34.8=16.9,34+25=1320,125×8=1000,468÷12=39,1.25×2.4=3,23÷118=12.