3.46*5.2=17.992 竖式计算图片如上面所示.
0.96x6.9=多少用坚式计算怎样算?0.96*6.9=6.624验算6.624÷6.9=0.96答
5.04*6.8=34.272
0.96x6.9的拖式计算0.96x6.9=0.96*(7-0.1)=0.96*7-0.96*0.1=6.624
你说呢
3.46x6.8+65.4x0.68 =3.46x6.8+6.54x6.8 =(3.46+6.54)*6.8 =10*6.8 =68
6.9-3.46X0.5 =6.9-1.23 =5.67
4.8*6.9=33.124.8 * 6.9 432288 33.12
6.9*1.04=7.176
9.02*0.47=4.2394 9.02 *0.47 ￣￣￣￣ 6314 3608 ￣￣￣￣ 4.2394