问题
解答题
新隆粮店运进大米50袋,运进面粉90袋,大米和面粉各25千克.新隆店运进大米和面粉一共多少千克?
答案
25×90+25×50,
=2250+1250,
=3500(千克);
答:新隆店运进大米和面粉一共3500千克.
新隆粮店运进大米50袋,运进面粉90袋,大米和面粉各25千克.新隆店运进大米和面粉一共多少千克?
25×90+25×50,
=2250+1250,
=3500(千克);
答:新隆店运进大米和面粉一共3500千克.