Arithmetic Aptitude :: All Aptitude Test ::

1.Which one of the following is a prime number ?
A. 119
B. 187
C. 247
D. 119

2.The sum all even natural numbers between 1 and 31 is?
A. 16
B. 128
C. 240
D. 16

3.The difference between the place value and the face value of 6 in the numeral 856973 is?
A. 973
B. 6973
C. 5994
D. 973

4.If a and b are odd numbers, then which of the following is even ?
A. a + b
B. a + b + 1
C. a b
D. a + b

5.Which one of the following numbers is completely divisible by 99?
A. 3572404
B. 135792
C. 913464
D. 3572404

6.The sum of how many terms of the series 6 + 12 + 18 + 24 + ... is 1800 ?
A. 16
B. 24
C. 20
D. 16

7.51+ 52 + 53 + ... + 100) = ?
A. 2525
B. 2975
C. 3225
D. 2525

8.1904 x 1904 = ?
A. 3654316
B. 3632646
C. 3625216
D. 3654316

9.What is the unit digit in(795 - 358)?
A. 0
B. 4
C. 6
D. 0

10.Which one of the following is a prime number ?
A. 161
B. 221
C. 373
D. 161

11.The smallest 6 digit number exactly divisible by 111 is?
A. 111111
B. 110011
C. 100011
D. 111111

12.The largest 5 digit number exactly divisible by 91 is?
A. 99921
B. 99918
C. 99981
D. 99921

13.Solve given question:
A. 1000
B. 536
C. 500
D. 1000

14.The smallest 5 digit number exactly divisible by 41 is?
A. 1004
B. 10004
C. 10045
D. 1004

15.How many terms are there in the G.P. 3, 6, 12, 24, ... , 384 ?
A. 8
B. 9
C. 10
D. 8

16.If x and y are positive integers such that (3x + 7y) is a multiple of 11, then which of the following will be divisible by 11 ?
A. 4x + 6y
B. x + y + 4
C. 9x + 4y
D. 4x + 6y

17.9548 + 7314 = 8362 + (?)
A. 8230
B. 8410
C. 8500
D. 8230

18.In a division sum, the remainder is 0. As student mistook the divisor by 12 instead of 21 and obtained 35 as quotient. What is the correct quotient ?
A. 0
B. 12
C. 13
D. 0

19.2 + 22 + 23 + ... + 29 = ?
A. 2044
B. 1022
C. 1056
D. 2044

20.The sum of even numbers between 1 and 31 is?
A. 6
B. 28
C. 240
D. 6

21.If the number 91876 * 2 is completely divisible by 8, then the smallest whole number in place of * will be?
A. 1
B. 2
C. 3
D. 1

22.2056 x 987 = ?
A. 1936372
B. 2029272
C. 1896172
D. 1936372

23.On multiplying a number by 7, the product is a number each of whose digits is 3. The smallest such number is?
A. 47619
B. 47719
C. 48619
D. 47619

24.If 60% of 3/5 of a number is 36, then the number is?
A. 80
B. 100
C. 75
D. 80

25.If x and y are the two digits of the number 653xy such that this number is divisible by 80, then x + y = ?
A. 2 or 6
B. 4
C. 4 or 8
D. 2 or 6

26.The difference of the squares of two consecutive odd integers is divisible by which of the following integers ?
A. 3
B. 6
C. 7
D. 3

27.What is the unit digit in (4137)754?
A. 1
B. 3
C. 7
D. 1

28.587 x 999 = ?
A. 586413
B. 587523
C. 614823
D. 586413

29.A number was divided successively in order by 4, 5 and 6. The remainders were respectively 2, 3 and 4. The number is?
A. 214
B. 476
C. 954
D. 214

30.If (64)2 - (36)2 = 20 x x, then x = ?
A. 70
B. 120
C. 180
D. 70


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