问题 填空题

在横线里填上“<”“>”或“=”

68×0.9______0.6832.8×0.1______32.8×0.013.5×1.02______3.5.

46÷0.1______1.463.48÷1.2______5.537.8×0.3______7.8÷0.3.

答案

(1)68×0.9=61.2;

61.2>0.68,

所以68×0.9>0.68;

(2)32.8×0.1=3.28,32.8×0.01=0.328

3.28>0.328,

所以32.8×0.1>32.8×0.01;

(3)3.5×1.02=3.57,

3.57>3.5,

所以3.5×1.02>3.5;

(4)46÷0.1=4.6,

4.6>1.46,

所以46÷0.1>1.46;

(5)3.48÷1.2=2.9,

2.9<5.53,

所以3.48÷1.2<5.53;

(6)7.8×0.3=2.34,7.8÷0.3=26,

2.34<26,

所以7.8×0.3<7.8÷0.3.

故答案为:>,>,>,>,<,<.

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