Practice Test


1) - - 3 3 2 - 3 - - 2 3 -


2) 0 0 - 2 - 2 - 0 0 - 2 2


3) - 0 2 - 0 2 - 0 2 2 -


4) 2 - 2 2 1 - 2 1 - 2 1 -


5) 1 2 - - 2 2 1 2 2 1 - 2


6) 3 1 - 3 3 1 1 - 3 - 1 3


7) 2 - - 2 1 - 2 1 - 2 11


8) - 1 2 1 2 - 2 - 2 - 2 1


9) - 1 2 1 1 - 1 - 2 - 1 2


10) 3 - 2 - 3 3 - - 3 3 2 3


11) 3 2 - 3 - 2 2 3 3 - 2 3


12) 3 3 2 - 3 2 - 3 2 - - 2


13) 4 2 - 2 - 2 - 2 4 2 4 -


14) 2 3 - 2 - 3 - 3 3 2 3 -


15) 3 2 3 3 - - 3 3 - 2 - 3


16) How many 5's are there in the following sequence which are immediately followed by 3, but not immediately preceded by 7 ?
8 9 5 3 2 5 3 8 5 5 6 8 7 3 3 5 7 7 5 3 6 5 3 3 5 7 3 8


17) How many 3's are there in the following sequence which are neither preceded by 6 nor immediately followed by 9
9 3 6 6 3 9 5 9 3 7 8 9 1 6 3 9 6 3 9


18) How many 7's are there in the following series which are not immediately followed by (three) 3, but immediately preceded by 8 ?
8 9 8 7 6 2 2 6 3 2 6 9 7 3 2 8 7 2 7 7 8 7 3 7 7 9 4


19) How many 7's are preceded by 9 and followed by 6 ?


20) Which figures have equal frequency ?


21) How many even numbers are there in the following sequence of numbers which are immediately followed by an odd number as well as immediately preceded by an even number ?
6 8 7 6 8 9 3 2 7 5 3 4 2 2 3 5 5 2 2 8 1 1 9


22) Count each 7 which is not immediately preceded by 5, but is immediately followed by either 2 or 3. How many such 7's are there ?
5 7 2 6 5 7 3 8 3 7 3 2 5 7 2 7 3 4 8 2 7 8


23) 4, 10, 18, 28, 40


24) 3, 24, 63, 120, 195


25) 11, 38, 83, 146, 227


26) 12, 21, 30, 39, 48


27) 210, 462, 812, 1260


28) 67, 102, 137, 172


29) 168, 399, 728, 1155


30) 45, 66, 87, 108


31) 18, 30, 64, 60


32) 23, 43, 63, 83


33) 35, 120, 255, 440


34) 4, 9, 16, 25


35) 7, 26, 63, 124


36) 36, 64, 100, 144


37) 210 : 1119 :: 1319 : ?


38) 3911 : 3715 :: 131921 : ?


39) 111219 : 151417 :: 191823 : ?


40) 131921 : 111923 :: 172329 : ?


41) 151933 : 425774 :: 132131 : ?


42) 3812 : 3614 :: 284753 : ?


43) 151835 : 193439 :: 274655 : ?


44) 171210 : 31315 :: 19415856 : ?


45) 432946 : 444241 :: 706267 : ?


46) 21921 : 101327 :: 625945 : ?


47) 333635 : 302416 :: 373639 : ?


48) 192231 : 594643 :: 213233 : ?


49) 51625 : 1821 :: 655649 : ?


50) 2912 : 182328 :: 4714 : ?


51) 81416 : 18 :: 121824 : ?


52) 9131911 : 13172319 :: 12182220 : ?


53) 91327 : 142530 :: 695351 ?


54) 3425 : 2914 :: 4257 : ?


55) 42224 : 644648 :: 142830 : ?


56) 81310 : 625964 :: 242926 : ?