Quantitative Aptitude Quiz for UPSI: 20 April 2021

Updated Tue, 20 Apr 2021 08:37 PM IST

1. Find the last two digits of 4^2468 

a) 36
b) 56
c) 96
d) 16
 
4^2468 = 2^4936 = 2^4920 x 2^16 = (2^20)^246 x 2^10 x 2^6 = 76 x 24 x 64 = 36

2. Find the remainder when 55^55 divided by 8. 
a) 1
b) 7
c) 5
d) 6

 

3. 234^234! + 567^567! What is the last digit? 

a) 5
b) 1
c) 7
d) 3

 

4. Find the rightmost non-zero number of 89! 
a) 4
b) 6
c) 8
d) 2


 
5.

Source: safalta

Find the remainder 1010101010…………… (110 digits) when divided by 375. 
a) 10
b) 260
c) 135
d) 110
 


6. What is the remainder when 87^87 is divided by 35. 
a) 13
b) 27
c) 23
d) 17


 
7. Find the highest power of 17 in 120! – 119! 
a) 0
b) 9
c) 7
d) 8


 
8.

Free Demo Classes

Register here for Free Demo Classes

Please fill the name
Please enter only 10 digit mobile number
Please select course
Please fill the email
Something went wrong!
Download App & Start Learning
Find the last three digits of 37^97 
a) 317
b) 347
c) 147
d) 547


 
9. The number of integers z such that 4 < 4^Z < 4000, and 3^Z + 3is perfectly divisible by 3 and 4, is
 
a) 2
b) 3
c) 4
d) 5


 
10.Ayan bought ‘x’ roses for ‘y’ rupees, where ‘x’ and ‘y’ are integers. If he had bought 39 more roses he would have got all for Rs. 15 and saved 60 paisa a dozen. Find the value of x + y where ratio of x and y is 4 ? 

a) 45
b) 30
c) 16
d) 36
 

 
              
 
 
 
 

Free E Books