试题 试卷
题型:口算与估算 题类:常考题 难易度:容易
陕西省延安市洛川县2019-2020学年六年级上学期数学期末试卷
﹣ = ÷5= 100÷10%= 0.25× =
﹣30%= ÷ = 3:0.9= 1÷ × =
0.8÷0.2= 457+199= 745-198= 25%×48=
2.4×0.5= ÷ = 1÷ = 87.5%× =
2- - = ×2÷ ×2=
⑴
⑵0.75+25%=
⑶10÷10%=
⑷=
⑸
⑹
⑺
⑻14:2.1= (求比值)
试题篮