三年级数学混合运算200题

三年级数学混合运算200题


简介:
12.2÷0.2= 5.6÷100= 0.413.7= 0.02×0.5= 7.2-0.8= 1.4×0.5= 84÷0.21= 0.750.25= 2.5×16= 0.108÷2= 1.7532.5= 16-5.07= 5.2÷13= 1.64÷41= 1.02×0.2= 0.26×0.3= 8.4×0.02= 1.2×0.06= 0.8×0.05= 12.60.03= 8.71÷0.1= 21÷0.21=