题目内容
(1)
| (2)五折______5% | (3)
| ||||||
(4)130%______1
| (5)三成______30% | (6)75%______
| ||||||
(7)133.3%______1
| (8)0.78______0.8 | (9)
|
(1)
=0.
=0.666…,
0.666…>0.66,
所以
>0.66;
(2)五折=50%,
50%>5%,
所以五折>5%;
(3)0.09=
,
<
,
所以
<0.09;
(4)1
=1.5=150%,
130%<150%,
130%<1
;
(5)三成=30%;
(6)75%=0.75,
=0.8,
0.75<0.8,
所以75%<
;
(7)133.3%=1.333,
1
=1.3333…,
1.333<1.3333…,
所以133.3%<1
;
(8)0.78<0.8;
(9)4
=
,
所以
=4
;
故答案为:>;>;<;<;=;<;<;<;=.
| 2 |
| 3 |
| ? |
| 6 |
0.666…>0.66,
所以
| 2 |
| 3 |
(2)五折=50%,
50%>5%,
所以五折>5%;
(3)0.09=
| 9 |
| 100 |
| 9 |
| 101 |
| 9 |
| 100 |
所以
| 9 |
| 101 |
(4)1
| 1 |
| 2 |
130%<150%,
130%<1
| 1 |
| 2 |
(5)三成=30%;
(6)75%=0.75,
| 4 |
| 5 |
0.75<0.8,
所以75%<
| 4 |
| 5 |
(7)133.3%=1.333,
1
| 1 |
| 3 |
1.333<1.3333…,
所以133.3%<1
| 1 |
| 3 |
(8)0.78<0.8;
(9)4
| 3 |
| 4 |
| 19 |
| 4 |
所以
| 19 |
| 4 |
| 3 |
| 4 |
故答案为:>;>;<;<;=;<;<;<;=.
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