Aptitude practice questions for sbi clerk 2018 part 3

Q1: 3 is what % of 60 ?
Ans : 

=  50

Q2:What % of 6 is 54 ?

Ans:     

Q3:10 % loss on selling price is what % loss on cost price ?

Ans:  Let S.P = 100rs then loss =10 rs

           

Loss = C.P-S.P

C.P =Loss+ S.P

C.P =100+10

C.P=110

Loss % = ((10/110)*100)% =9(1/11)


Q4:A man loses the selling price of 4 apples on selling 36 apples . what is his loss% ?


Ans:
Loss ( S.P Of 4 apples) = C.P of 36 apples - S.P of 36 apples
4S.P=36C.P-36S.P
40 S.P = 36 C.P
Loss % = (4/40)*100 = 10 %


Q5: The Average weight of 10 boys in a class is 48.50 Kg and that of remaining 6 boys is 34.60. Find the average weight of all the boys in the class .
Ans :





]

Reasoning practice questions for sbi clerk 2018 part 2

Q1:

Some red are green.

Some green are white

All white are yellow

Conclusions:

I. Some candles are doors.

II. Some candles are windows.

III. Some lamps are doors

(a) Only I follows

(b) Only II follows

(c) Only III follows 

(d) Only I and II follow

(e) None of these

Ans:

Q2:M ≤ A < V = S, T > Q, N > Q, N = M

Conclusions: 

I. V > N

II. A ≥ N

III. S > Q

IV. T > M

(a) Only I, II and III are true

(b) Only II, III and IV are true

(c) Only II and IV are true

(d) Only I is true

(e) None of these

Ans:

Refer the below topic to solve this question
https://ibpsreasoningtricks.blogspot.in/2017/12/inequalities.html?m=1
Q3:
N > L ≤ C; A > L; B ≥ C
Conclusions:
I. A > N
II. C ≥ A
(a) Only conclusion I is true
(b) Either conclusion I or II is true
(c) Only conclusion II is true
(d) Neither conclusion I nor II is true
(e) Both conclusions I and II are true
Ans:
Refer the below topic to solve this question
https://ibpsreasoningtricks.blogspot.in/2017/12/inequalities.html?m=1
Q4:
N > L ≤ C; A > L; B ≥ C
Conclusions:
I. B ≥ L
II. C ≥ N
(a) Neither conclusion I nor II is true
(b) Both conclusions I and II are true
(c) Only conclusion II is true
(d) Only conclusion I is true
(e) Either conclusions I or II is true
Ans:
Refer the below topic to solve this question
https://ibpsreasoningtricks.blogspot.in/2017/12/inequalities.html?m=1

 Q4:
A ≥ B ≤ C = T < L ≥ V
Conclusions:
I. A ≤ V
II. L > B
(a) Only conclusion I is true
(b) Neither conclusion I nor II is true
(c) Either conclusion I or II is true
(d) Only conclusion II is true
(e) Both conclusion I and II are true
Ans:
Refer the below topic to solve this question
https://ibpsreasoningtricks.blogspot.in/2017/12/inequalities.html?m=1

Aptitude practice questions for sbi clerk 2018 part 2

Q1 : 100 , 156 , 101 , 157 , 102 , ?


Ans :   100 , -----, 101,--- , 102,

                    156          157         158

Q2: 0 , 2 , 6 , 12 , 20 , ?

Ans :

 

                                                                                    

                                                                                    

Q3 :

 + X

Ans: 3+(3/4) +5+ (6/5) = 2+(2/5)-1-(1/4)+X

               8-1 +(3/4)+(1/4)+(6/5)-(2/5) = X

                7+1+(4/5) = X

              

                 

 = X

Q4: 110 % of 560 + 20 % of 430

Ans:  100 % of 560 is 560

           10 % of 560 is 56

           110 % of 560 is 560+56 = 616

          10% of 430 is 43

           20% = 10 % +10% = 86

answer is  616 + 86 = = 702

Q5:I. x^2 + 8x + 15 = 0

II. y^2 – 12y + 32 = 0

Choose the correct answer

(a) if x > y

(b) if x >= y

(c) if x < y

(d) if x <= y

(e) if x = y or relationship between x and y cannot be determined

Ans: x^2 + 8x + 15 = 0                y^2 – 12y + 32 = 0

        x^2+5x+3x+15=0                  y^2-8y-4y+32 =0

        x(x+5)+3(x+5)=0                   y(y-8)-4(y-8)=0

        (x+3)(x+5)=0                          (y-4)(y-8)=0

        x = -3, -5                                  y= 4 ,8

                 x < y