直接写得数。5.1÷0.01= 1÷1.75= 4.1+4.1÷2= ×5.6=1÷﹣÷1= +﹣+= 2÷10%= ×4÷4×=
÷=÷= ÷=
;
计算:÷14=÷24=÷26=÷35=
18÷2=÷3=÷4=÷8=
计算:××;×12×;××;××;