问题
填空题
比一比:
320×60______32×600
52702300000______49692000000
15×400______440×15
三十九万______390000.
答案
(1)320×60=32×600;
(2)52702300000>49692000000;
(3)15×400<440×15;
(4)三十九万=390000.
故答案为:=,>,<,=.
比一比:
320×60______32×600
52702300000______49692000000
15×400______440×15
三十九万______390000.
(1)320×60=32×600;
(2)52702300000>49692000000;
(3)15×400<440×15;
(4)三十九万=390000.
故答案为:=,>,<,=.