试题 试卷
题型:填空题 题类:常考题 难易度:困难
不写 小数的运算定律、混合运算6810
[5×(3.2+4.06)]÷1.2=
①1.75÷0.25÷0.4
②4.68÷(22-14.2)
③1.6×0.75+1.8÷1.5
④6.9×1.6+8.4×6.9
⑤24.5+5.5÷0.5
①21÷0.25÷0.4
②4.5×0.78+5.5×0.78
③21.36 ÷0.8-12.9
④0.65×202
⑤2.5 ×1.25×32
⑥7.28+3.2÷2.5
3.2×0.25×12.5 19.8÷0.25÷4 6.9×0.23+0.69×7.7
试题篮