Saturday, 13 May 2017

DI QUIZ:BASED ON NEW PATTERN

Directions (Q. 1-5): Study the following table and answer the questions that follow:
The table shows cash deposits in various banks before demonetisation and the % increase of cash deposit after demonetisation.
  1). What is the average cash deposit in Federal Bank, ICICI Bank and J&K Bank after demonetisation?
a)   Rs. 362.7 cr
b)   Rs. 376.2 cr
c)   Rs. 367.2 cr
d)   Rs. 326.7 cr
e)   None of these

2). Cash deposits before demonetisation in all the banks is what per cent of the cash deposits in all the banks after demonetisation?
a)   63.17%
b)   58.47%
c)   68.47%
d)   61.47%
e)   69.77%

3). What is the ratio of the cash deposits in Axis Bank after demonetisation to the cash deposits in Federal Bank after demonetisation?
a)   505: 498
b)   498 : 499
c)   498 : 503
d)   501 : 498
e)   None of these

4). Cash deposits in HDFC Bank after demonetisation is approximately what per cent more than the cash deposits in ICICI Bank and Axis Bank together after demonetisation?
a)   98%
b)   90%
c)   99%
d)   4)96%
e)   110%

5). What is the difference between the cash deposits in HDFC Bank after demonetisation and the cash deposits in J&K Bank and Axis Bank together after demonetisation?
a)   Rs. 161.74 cr
b)   Rs. 167.74 cr
c)   Rs. 176.74 cr
d)   Rs. 174.84 cr
e)   None of these

Directions (Q. 6-10): Study the table and answer the given questions.
Number of bangles sold by 6 stores during 5 months

6). Out of the total number of bangles sold by store R in June, July and August together, 35% were made of gold. What was the total number of gold bangles sold by store R in June, July and August together?
a)   127
b)   139
c)   121
d)   145
e)   133

7). What is the difference between the total number of bangles sold by store S in June and July together and the total number of bangles sold by store P in the same months together?
a)   72
b)   58
c)   44
d)   64
e)   62

8). What is the average number of bangles sold by stores Q, R and T in May?
a)   131
b)   117
c)   127
d)   135
e)   123

9). What is the ratio of the total number of bangles sold by stores S and T together in August to the total number of bangles sold by the same stores together in September?
a)   9:13
b)   7 : 9
c)   11 : 13
d)   9 : 11
e)   7 : 11

10). The number of bangles sold by store Q increased by what per cent from June to September?
a)   42.5
b)   45
c)   40
d)   47.5
e)   44.5

Explanation With Answer Key

Directions (Q. 1-5):
1). B)
Reqd average = (249 + 246 +.633.6) / 3
= 1128.6/3 = Rs. 376.2 cr

2). D)
 Reqd % = (1493 / 2428.94) × 100 = 61.47%

3). A)
Reqd ratio = 252.5 / 249 = 505 : 498

4). E)
 Reqd % = {[ 1047.84 – (252.5 + 246)] / (252.5 + 246)} × 100
= [(1047.84 – 498.5) / 498.5] × 100
= (549.34 / 498.5) × 100 = 110%

5). A)
 Reqd difference = 1047.84 – (633.6 + 252.5) = 1047.84 – 886.1 = Rs. 161.74cr

6). E)
 Total number of gold bangles sold by store R in June, July and August together
= 35% of (145 + 105 + 130)
= 35% of 380 = (35/100) x 380 = (7/20) x 380
=7x 19 = 133

7). C)
 Reqd difference = (121 + 145) - (89 + 133) = 266 — 222 = 44

8). C)
 Reqd average
= (129+87+165) / 3 = 381/3 = 127

9). A)
 Reqd ratio =  (S + T) August / (S + T) September
= (114+129) / (220+131) =  243 / 351  = 9/13 = 9:13

10). D)
Reqd % increase = (177-120) / 120 x100

= (57 / 120) x100 = (57x5) / 6 = 47.5%