计算:38.3×7
计算:38.3×7. -
38.3×7.6+11×9.25+427×0.24=291.08+101.75+102.48=495.31．故答案为：495.31．
=38.3*（7.6+0.925+1.475）38.3*10 =383
38.3×7.6+11×9.25+427×0.24=291.08+101.75+102.48=495.31．故答案为：495.31．
=38.3*（7.6+0.925+1.475）38.3*10 =383
38.3×7.6＋11×9.25＋427×0.24 答案：495.31 解析：关键是看到7.6和0.24之间的关系，然后把427拆出一个383来原式＝383×0.76＋11×9.25＋（383＋44）×0.24＝383＋11×9.25＋11×0.96 ＝383＋11 ×（9.25＋0.96）＝495.31 说完了。
竖式计算38.3×7.6 解题思路：两个乘数末位对齐，分别将第二个乘数从末位起每一位数依次乘上一乘数，将所以步骤计算的结果相加解题过程：步骤一：6×383=2298 步骤二：7×383=26810 以上步骤结果相加向左移动2位小数点为：291.08 存疑请追问，满意请采纳等我继续说。
智力大38.3*7.6+3.83*11+383*0.13怎么计算 -
原式=38.3×7.6+38.3×1.1+38.3×1.3 =38.3×（7.6+1.1+1.3）38.3×10 =383 希望对你有帮助，满意请及时采纳，你的采纳是我回答的动力！
38.3*7.6+11*9.25+427*0.24=38.3*7.6+42.7*2.4+11*9.25=38.3*7.6+38.3*2.4+4.4*2.4+11*9.25=383+4.4*2.4+11*4*2.3=383+44*2.54=还是直接算出来靠谱。
38.6x7.6 11×9.25 42.7×24简便计算 -
38.3×7.6+11×9.25+427×0.24 =38.3×(10-2.4)+(10+1)×9.25+42.7×2.4 =38.3×10-38.6×2.4+11×9.25+42.7×2.4 =383+2.4×(42.7-38.6)+11×9.25 =383+2.4×4.4+11×9.25 =383+9.6×1.1+1.1×92.5 =383+1.1×（9.6+92.5）383+1.1×好了吧！
38.3x4.65+3.83x54.5 =38.3×（4.65+5.45）38.3×10.1 =38.3×10+38.3×0.1 =383+3.83 =386.83
38.3×5.37竖式计算 -
38.3×5.37竖式计算38.3×5.37=205.671 竖式计算过程如下图：
过程见图，