11名同学用10个箩筐在运土,你知道有几个同学挑土,几个同学抬土吗?3`.p)b/d*v*V9F/b/e4x
解:
算式:提示(y1R;T'@/e)]3`.p)b/d*v*V9F/b/e4x
答:'G6}5i.T0T6m;[3K:f(e0n个同学挑土,-R.w;H4s6o*\8S'j.Z个同学抬土。3`.p)b/d*v*V9F/b/e4x