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# Aptitude Quiz for APPSC | TSPSC | RRB | SSC CGL Exams

1)Sum of smallest natural number and smallest whole number.
1) 0
2) 1
3) 2
4) 3
2)Find a even prime number in the following.
1) 4
2) 6
3) 2
4) 13
3)How many prime numbers are there in below 100.
1) 20
2) 22
3) 24
4) 25
4)Biggest two digit prime number is 1) 11
2) 97
3) 98
4) 91
5)Difference between the 1 digit smallest prime and even numbers.
1) 2
2) 1
3) 0
4) 4
6)Product of any two even numbers.
1) Even number
2) Odd number
3) Prime number
4) Even (or) odd
7)How many prime numbers are there between 1 and 17.
1) 6
2) 7
3) 8
4) 9
8)Unit digit of product of first ten prime numbers is.
1) 6
2) 4
3) 2
4) 0
9)How much should be added to 55 to get biggest two digit prime numbers.
1) 40
2) 42
3) 44
4) 45
10) Sum of first 50 even numbers [use n(n+1)]
1) 1550
2) 2000
3) 2500
4) 2550
11)  Least number formed by using the digits 2,1,0,5 is
1) 1025
2) 2015
3) 5210
4) 1250
12)  60th even number is
1) 60
2) 100
3) 120
4) 200
13)  The pair of twin primes.
1) (2,3)
2) (3,5)
3) (7,9)
4) (9,11)
14)  Co-primes in the following
1) 2,3
2) 4,6
3) 3,9
4) 4,12
15) Sum of first six composite numbers.
1) 39
2) 48
3) 49
4) 52
16)  Least 2 digit prime number is ?
1) 10
2) 11
3) 13
4) 19
17)  The sum of all odd numbers less than 20.
1) 90
2) 99
3) 100
4) 120

18) Successor of 89326.?
1) 89326
2) 89325
3) 89327
4) 89328
19) Predecessor of 89326.?
1) 89324
2) 89325
3) 89327
4) 89328
20) Which the following are composite numbers.
1) (13,15)
2) (57,91)
3) (9,23)
4) (18,31)

21) Sum of place and face value of 5 in 85934?
1) 5000
2) 5005
3) 5050
4) 5500
22) How much should be add to 1 to get least composite number.?
1) 1
2) 2
3) 3
4) 4