0.888*125*73 + 999*73
=0.888*（1000/8）* 73 + 999*73
=888/8 * 73 + 999*73
=111*73+999*73
=110*73+1000*73
=110000*73=
=803 0000
计算,能简算的就简算：0.888*125*73+999*73 0.8+63*45+36*80％ （19+19^2）*0.
0.888*125*73 + 999*73
=0.888*（1000/8）* 73 + 999*73
=888/8 * 73 + 999*73
=111*73+999*73
=110*73+1000*73
=110000*73=
=803 0000