4.2×0.34÷﹙1.4×0.34﹚简便方法
来源:学生作业帮助网 编辑:六六作业网 时间:2024/11/25 22:51:19
4.2×0.34÷﹙1.4×0.34﹚简便方法4.2×0.34÷﹙1.4×0.34﹚简便方法4.2×0.34÷﹙1.4×0.34﹚简便方法4.2×0.34÷﹙1.4×0.34﹚=4.2÷1.4=3
4.2×0.34÷﹙1.4×0.34﹚简便方法
4.2×0.34÷﹙1.4×0.34﹚简便方法
4.2×0.34÷﹙1.4×0.34﹚简便方法
4.2×0.34÷﹙1.4×0.34﹚=4.2÷1.4=3
4.2×0.34÷﹙1.4×0.34﹚简便方法
4.2×0.34÷(1.4×0.34)可以简便计算吗
﹙1+0.23+0.34﹚×﹙0.23+0.34+0.56)-﹙1+0.23+0.34+0.56﹚×﹙0.23+0.34)
2.86÷0.34+5.4÷0.34怎么简算
﹣13×三分之二-0.34×七分之二+三分之一×﹙﹣13﹚-七分之五×0.34急
59.5÷0.34列竖式
简算4.2-25*0.7÷5 4.7*2.34-0.34*4.7 28.7*[0.54÷(8.7+45.3)]
2.21÷0.34列竖式计算
大家快来看看这几道题怎么简算!我急用!0.071*1234+0.71*567.6+7.1*23.4+71*0.752005*20062006-2004*200520052.5*7.2/(0.9/4)4.2*0.34/(1.4*0.34)1/32/0.05/0.25/0.51.25*5.6+2.25*3.611*1.1*1.1-1.1*1.1-1.11.3*1.3*1.3-1.3*1.3-0.399.99*0.8+11.1
0.34×2.5÷3.4的简便运算
0.34÷0.12,商2,余数是?
0.34*99+0.34简便算法
17.5÷12.5×1.4 =﹙17.5×8﹚÷﹙12.5×8﹚×1.4 =140÷100×1.4 =1.4×1.4 =1.96 哪个8从哪来的
14.5*(0.12+0.23+0.34)-(0.12+0.23+0.34+1)*4.5的简算
在﹙ ﹚里填上适当的数,使等式成立.(2.46-0.26)×﹙ ﹚+12.5÷0.5=60.215.75-(2.5+7.5)×﹙ ﹚=0.756.3×[﹙1.4+( ) ﹚÷1.12-1.2=7.56
()÷﹙﹚=﹙﹚÷﹙﹚=﹙﹚÷﹙﹚=6
2,4×[﹙3.6﹢1.4﹚÷6分之5] 简便计算!
0.34×12.5+0.125×66的简算 列递等式