五年级数学口算练习题,暑假衔接做一做!

五年级数学口算练习题,暑假衔接做一做!


简介:
4.25×4= 0.07×0.5= 2.3×0.06= 15×0.08= 54×0.8= 1.6×0.03= 17.5×0.01= 3.2×0.5= 6×6.5= 3.6×0.7= 0.66×0.3= 2.5×0.4= 4.6×0.4= 3×0.09= 0.75×0.4= 23×0.4= 4.73×10= 0×23.5= 3.3×0.5= 60×0.8= 4-1.4= 82-7.2= 5.68+0.42= 6.1-5.1= 0.89-0.25= 1-0.98= 19.9+11.1= 187÷1000=