1袋方便面约重100克，几袋方便面约重1000克？2m(S3V(g1X2g
算式：提示'M7S2N4v'O4j.o,N2m(S3V(g1X2g
答：;Z:|.[6@-^9w9c;m'|8n(f-I)r+u方便面约重1000克。2m(S3V(g1X2g