问题
填空题
______千克比5千克多20%;80千克的60%是______千克的50%.
答案
(1)5×(1+20%),
=5×1.2,
=6(千克);
(2)80×60%÷50%,
=48÷0.5,
=96(千克).
故答案为:6,96.
______千克比5千克多20%;80千克的60%是______千克的50%.
(1)5×(1+20%),
=5×1.2,
=6(千克);
(2)80×60%÷50%,
=48÷0.5,
=96(千克).
故答案为:6,96.