Aptitude - Number Series Test

Test Instructions :

1. The Test is 1hr duration.
2. The Test Paper consists of 30 questions. The maximum marks are 30.
3. All the questions are multiple choice question type with three options for each question.
4. Out of the three options given for each question, only one option is the correct answer.
5. Each question is allotted 1 mark for each correct response.
6. 0.25 will be deducted for incorrect response of each question.
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   Time Left : 00 : 30    : 00

The least multiple of 7, which leaves a remainder of 4, when divided by 6, 9, 15 and 18 is:

  

  

  

  

A fraction, which bears the same ratio to 1/27, that 3/11 dose to 5/9 , is equal to

  

  

  

  

6, 13, 16, 25, 30, 37, 40

  

  

  

  

Let n be a positive integer such that 1335 + 1105 + 845 + 275 = n5.Find n

  

  

  

  

  

48.95 – 32.006=?

  

  

  

  

(12y60) z (2x10) is equal to :

  

  

  

  

of 7.26 – 0.45 of ? =

  

  

  

  

If R = (3065-2965)/(3064+2964) then :

  

  

  

  

Let n be a positive integer such that when we add 1 to the product of any n consecutive positive integers, the result is a perfect square, then n equals?

  

  

  

  

  

1399*1399=?

  

  

  

  

  

2 + 22 + 222 + 2.22 = ?

  

  

  

  

A number when divided by 114 leaves the remainder 21. If the same number is divided by 19, then the remainder will be:

  

  

  

  

(0.81)2 ÷ (0.729)3 × (0.9)2 = (0.9)? - 3

  

  

  

  

  

Which of the following is equal to 30 x 246?

  

  

  

  

  

The difference between the place values of 7 and 3 in the number 527435 is;

  

  

  

  

6432 ÷ 16 ÷ ? = 6

  

  

  

  

  

If log 2=0.30103, the number of digits in 520 is?

  

  

  

  

In a chess tournament each of the six players will play every other player exactly once. How many matches will be played?

  

  

  

  

144, 173, 140, 169, 136, (?)

  

  

  

  

  

If l/m = 0.595, then m/l is equal to which of the following?

  

  

  

  

  

The HCF of two numbers is 23 and the other two factors of their LCM are 13 and 14. What is the largest number?

  

  

  

  

Let x, y and z be distinct integers, x and y are odd and positive, and z is even and positive. Which one of the following statements can not be true

  

  

  

  

(704 x 555) ? 55 = ?

  

  

  

  

  

The Product of the L.C. M and H.C.F of two numbers is 24. The difference of two numbers is 2. Find the numbers.

  

  

  

  

There are three numbers, which are in arithmetic progression, the common difference being 7. If  the  second number  is  diminished by 1  and  the  last number increased by 4,  the  numbers would be in geometric progression. Find the largest of the three numbers.

  

  

  

  

1260 157  = ?

  

  

  

  

  

Mukesh has twice as much money as Sohan and Sohan has 50% more money than what Pankaj has. If the average money with them is Rs 110, then Mukesh has

  

  

  

  

  

The Product of the L.C. M and H.C.F of two numbers is 24. The difference of two numbers is 2. Find the numbers .

  

  

  

  

(?)2+ (123)2 = (246)2 - (99)2- 2462

  

  

  

  

  

Two numbers differ by 5. If their product is 336, then the sum of the two numbers is:

  

  

  

  

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