甲数是50,乙数是40,甲数是乙数的_%,乙数是甲数的_%.

问题描述:

甲数是50,乙数是40,甲数是乙数的______%,乙数是甲数的______%.

50÷40=1.25=125%
40÷50=0.8=80%
答:甲数是乙数的125%,乙数是甲数的80%.
故答案为:125,80.