在横线里填上“>、<、=”2.2×711______2.28÷12______66.7%1÷512______1511×4.4______511.-数学

题目简介

在横线里填上“>、<、=”2.2×711______2.28÷12______66.7%1÷512______1511×4.4______511.-数学

题目详情

在横线里填上“>、<、=”
2.2×
7
11
______2.2    8÷12______66.7%     1÷
5
12
______1    
5
11
×4.4______
5
11
题型:填空题难度:中档来源:万安县

答案

(1)2.2×class="stub"7
11
=1.4,
1.4<2.2,
即:2.2×class="stub"7
11
<2.2;

(2)8÷12=0.
6

66.7%=0.667
0.
6
<0.667,
即:8÷12<66.7%;

(3)1÷class="stub"5
12
=class="stub"12
5

class="stub"12
5
>1,
即:1÷class="stub"5
12
>1;

(4)class="stub"5
11
×4.4=2,
2>class="stub"5
11

即:class="stub"5
11
×4.4 >class="stub"5
11

故答案为:<,<,>,>.

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