资源描述
1.1,4,8,13,16,20,( )。
A.20 B.25 C.27 D.28
2.1,3,7,15,31,( )。
A.61 B.62 C.63 D.64
3.1,4,27,( ),3125。
A.70 B.184 C.256 D.351
4.( ),36,19,10,5,2。
A.77 B.69 C.54 D.48
5.2/3,1/2,2/5,1/3,2/7,( )。
A.1/4 B.1/6 C.2/11 D.2/9
26.27,16,5,( ),。
A.16B.1 C.0 D.2
27.,,,,( )。
A. B. C.5D.
28.1,1,3,7,17,41,( )。
A.89B.99C.109 D.119
29.1,0,-1,-2,( )。
A.-8 B.-9C.-4D.3
30.1,2,2,3,4,6,( )。
A.7 B.8 C.9 D.10
31.-1,,,( )。
A. B.2C. D.
32.1,1,8,16,7,21,4,16,2,( )。
A.10 B.20C.30 D.40
33.0,4,18,48,100,( )。
A.140 B.160 C.180 D.200
34.3,4,6,12,36,( )。
A.8B.72C.108 D.216
35.1,4,3,5,2,6,4,7,( )。
A.1B.2 C.3 D.4
26.2,4,12,48,( )。
A.96B.120 C.240 D.480
27.1,1,2,6,( )。
A.21B.22C.23D.24
28.1,3,3,5,7,9,13,15,( ),( )。
A.19,21B.19,23C.21,23D.27,30
29.1,2,5,14,( )。
A.31B.41C.51D.61
30.0,1,1,2,4,7,13,( )。
A.22B.23C.24D.25
31.1,4,16,49,121,( )。
A.256B.225 C.196 D.169
32.2,3,10,15,26,( )。
A.29B.32C.35D.37
33.1,10,31,70,133,( )。
A.136 B.186 C.226 D.256
34.1,2,3,7,46,( )。
A.2109B.1289C.322 D.147
35.0,1,3,8,22,63,( )。
A.163 B.174 C.185 D.196
31. 102,96,108,84,132,( )
A.36 B.64 C.70 D.72
32. 1,32,81,64,25,( ),1
A.5 B.6 C.10 D.12
33. -2,-8,0,64,( )
A.-64 B.128 C.156 D.250
34. 2,3,13,175,( )
A.30625 B.30651 C.30759 D.30952
35. 3,7,16,107,( )
A.1707 B.1704 C.1086 D.1072
26.102,96,108,84,132,( )
A.36 B.64 C.70 D.72
27.1,32,81,64,25,( ),1
A.5 B.6 C.10 D.12
28.-2,-8,0,64,( )
A.-64 B.128 C.156 D.250
29.2,3,13,175,( )
A.30625 B.30651 C.30759 D.30952
30.3,7,16,107,( )
A.1707 B.1704 C.1086 D.1072
41 . 2 , 12, 36, 80, ( )
A .100 B .125 C .150 D .175
42 . 1 , 3, 4, 1, 9, ( )
A .5 B .11 C .14 D .64
43 . 0 , 9, 26, 65, 124, ( )
A .165 B .193 C .217 D .239
44 . 0 , 4, 16, 40, 80, ( )
A .160 B .128 C .136 D .140
45 . 0 , 2, 10, 30, ( )
A .68 B .74 C .60 D .70
41.157 65 27 11 5 ()
A.4 B.3 C.2 D.1
42.
A.12 B.14 C.16 D.20
43.1 ( )
A. B. C. D.
44.67 54 46 35 29 ( )
A.13 B.15 C.18 D.20
45.14 20 54 76 ( )
A.104 B.116 C.126 D144
101、5, 12, 21, 34, 53, 80, ( )
A.121 B.115
C.119 D.117
102、7, 7, 9, 17, 43, ( )
A.117 B.119
C.121 D.123
103、1, 9, 35, 91, 189, ( )
A.301 B.321
C.341 D.361
104、0, , , , , ( )
A. B.
C. D.
105、153, 179, 227, 321, 533, ( )
A.789 B.919
C.1079 D.1229
41.1,6,20,56,144,( )
A.256 B.244 C.352 D.384
42.1, 2, 6, 15,40, 104 ()
A.273 B.329 C.185 D.225
43.3, 2,11,14,( ) 34
A.18 B.21 C.24 D.27
44.2,3,7,16,65,321,( )
A.4542 B.4544 C.4546 D.4548
45.1,1/2 , 6/11 ,17/29 , 23/38 ,( )
A.28/45 B.117/191 C.31/47 D.122/199
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