AFPSAT Exam Questions
and Answers
6, 12, 18, 30, 48, ? - ANS 78
each term is obtained after adding two to the previous number
3, 12, 48, 192, ? - ANS 768
multiply each term by 4 to get the next number
48, 24, 72, 36, 108, ? - ANS 54
divide by 2 and multiply by 3 alternatively.
1, 4, 7, 10, 13, 16, 19, ? - ANS 22
constant difference of 3 in each subsequent number.
10, 15, 19, 22, 24, ? - ANS 25
decreasing difference of 5,4,3,2,1 between subsequent numbers
905, 576, 329, 247, ? - ANS 82
interval between each pair of numbers becomes the succeeding term in series
1, 2, 8, 9, 15, 16, ? - ANS 22
interval is alternatively 1 and 6
2187,729,243,81,27,9,_? - ANS 3
1,4,9,16,25,36,49,64,_? - ANS 81
13, -21 , 34 , -55, 89, _ ? - ANS -44
2, 20,____,110, 182 - ANS 56
81, 9, 64,_ ,49, 7 - ANS 8
15, 20, 30,_,65 - ANS 45
18, 30, 48, 72, 96,__ - ANS 96
12, 32, 72, 152,_______,632 - ANS 312
and Answers
6, 12, 18, 30, 48, ? - ANS 78
each term is obtained after adding two to the previous number
3, 12, 48, 192, ? - ANS 768
multiply each term by 4 to get the next number
48, 24, 72, 36, 108, ? - ANS 54
divide by 2 and multiply by 3 alternatively.
1, 4, 7, 10, 13, 16, 19, ? - ANS 22
constant difference of 3 in each subsequent number.
10, 15, 19, 22, 24, ? - ANS 25
decreasing difference of 5,4,3,2,1 between subsequent numbers
905, 576, 329, 247, ? - ANS 82
interval between each pair of numbers becomes the succeeding term in series
1, 2, 8, 9, 15, 16, ? - ANS 22
interval is alternatively 1 and 6
2187,729,243,81,27,9,_? - ANS 3
1,4,9,16,25,36,49,64,_? - ANS 81
13, -21 , 34 , -55, 89, _ ? - ANS -44
2, 20,____,110, 182 - ANS 56
81, 9, 64,_ ,49, 7 - ANS 8
15, 20, 30,_,65 - ANS 45
18, 30, 48, 72, 96,__ - ANS 96
12, 32, 72, 152,_______,632 - ANS 312
