Page 140 고등학교 실용 수학 교과서
P. 140
(2)
0 7 8 9 1
1 0 1 2 4 7 9 5%
2 0 2 2 4 5 6 7 8 9 6 2
10%
3 0 2 3 3 4 7 7 9 9 10%
5
4 0 1 2
15%
3
7 25%
4
35%
0 6
1 1 5 5 5 6 9 9
2 0 1 3 5 6 9 9
3 2 7 7 8 9
4 2 2 2 3 4 6 9 9
5 0 2 6 3 (1)
6 0
7
8 10 _20 11
9 3
20 _30 13
30 _40 12
40 _50 4
p. 104-105
40
1 (1) ( )
( ) ( ) 14
12
10
8
(2) ( )
6
( )
4
2
0
10 20 30 40 50
(2)
2 (1)
10 _15 2
1 3 0.05 15 _20 9
2 6 0.10 20 _25 6
3 15 0.25 25 _30 7
4 21 0.35 30 _35 6
5 9 0.15 35 _40 6
6 6 0.10 40 _45 4
60 1 40
138
473FO>9397PU GGGXZ_ YWX^TW_TY`GGG7GG]aX^a[^
