直接写得数.
(1)1.3×0.2= (2)0.4÷8= (3)3.2﹣2.9= (4)0.24×3= (5)12.5+0.5=
(6)0.25×4= (7)12.5×0.8= (8)1.3×30= (9)2﹣0.98= (10)8.4+3=
直接写得数.
(1)1.3×0.2= (2)0.4÷8= (3)3.2﹣2.9= (4)0.24×3= (5)12.5+0.5=
(6)0.25×4= (7)12.5×0.8= (8)1.3×30= (9)2﹣0.98= (10)8.4+3=