5/13×52×3/10计算如下: 5/13×52×3/10=5×4×3/10=20×3/10=2×3=6
5/13×52×3/10就按顺序计算:=20×3/10=6
5/13×52×3/10怎么计算?5/13×52×3/10=20×3/10=6
5/13×52×3/105/13×52×3/10=5×4×3/10=20×3/10=2×3=6