A( 5,9 ) B( , ) C( , ) D( , )E( , ) F( , ) G( , )
直接写结果:﹣= 1﹣+= ÷=0÷= 0.6×0.6= 4.6+4=
直接写出得数.= = = == = = =1.5×0.4= 10÷2.5= 2.4×5= 0.78÷1.3=
(1)3﹣1= (2)0.6÷= (3)75×10%=(4)+×4= (5)48×(﹣)=.
0.875+= = =1.25×0.16×8= 1÷0.5×2= =
直接写出得数.9.56+1.34= = 1﹣= = 1÷0.25%== = = 1= 2.3÷0.3=