Mathmetics
ISBT Mathmetics for all banking PO,Clerk,IBPS PO,Railway,SSC,IAS,OAS Exams
Q61.  What is the remainder when 13^{5}+14^{5} + 15^{5} + 16^{5} is divided by 29 ? 
1)  0  2)  3 
3)  5  4)  8 
5)  None of these 
Answer : 0
View Answer
Q62.  What would be the maximum value of Q in the equation ? 
1)  4  2)  6 
3)  8  4)  9 
5)  None of these 
Answer : 8
View Answer
Q63.  What should be the remainder when 2 ^{100} is divided by 101 ? 
1)  1  2)  11 
3)  99  4)  100 
5)  None of these 
Answer : 99
View Answer
Q64. 

1)  425  2)  480 
3)  520  4)  625 
5)  None of these 
Answer : None of these
Explanation : Let, the full mark be 100%.
Explanation : Let, the full mark be 100%.
A boy should requires marks to pass = 483 +117 = 600
So, the full mark = 600 i.e. 100%
So, the required mark for a girl should = (600/40) x 35 = 525
View Answer
Q65. 

1)  118 : 163  2)  128 : 119 
3)  121 : 147  4)  163 : 118 
5)  None of these 
Answer : None of these
Explanation :
Explanation :
View Answer
Q66. 

1)  Rs. 98.5 lakhs  2)  Rs. 89.3 lakhs 
3)  Rs. 92.6 lakhs  4)  Can’t be determined 
5)  None of these 
Answer : Can’t be determined
Explanation :
Explanation :
As the percentage profits are different for different years, we can not find the total income
View Answer
Q67. 

1)  Rs. 74.8 Lakhs  2)  Rs. 85.5 Lakhs 
3)  Rs. 68.4 Lakhs  4)  Rs. 78.5 Lakhs 
5)  None of these 
Answer : Rs. 85.5 Lakhs
Explanation :
Explanation :
View Answer
Q68. 

1)  4 : 15  2)  7 : 12 
3)  9: 16  4)  Cannot determined 
5)  None of these 
Answer : 9: 16
Explanation :
Explanation :
View Answer
Q69. 

1)  Rs.32 lakhs  2)  Rs.46 lakhs 
3)  Rs.16 lakhs  4)  Cannot determined 
5)  None of these 
Answer : Rs.32 lakhs
Explanation :
Explanation :
Total expenditure of A and B in 2011 = 2 x 16 = 32 lakhs
View Answer
Q70.  Seven men and four boys can complete a work in 6 days. A man completes the double work than a boy. In how many days will 5 men and 4 boys complete the work ? 
1)  4  2)  5 
3)  6  4)  8 
5)  None of these 
Answer : None of these
View Answer