SBI PO Quantitative Aptitude Quiz For Prelims: 7th April 2019

Dear Aspirants,
SBI PO Quantitative Aptitude Quiz For Prelims: 7th April 2019

Quantitative Aptitude Quiz For SBI PO/Clerk Prelims
Numerical Ability or Quantitative Aptitude Section has given heebie-jeebies to the aspirants when they appear for a banking examination. As the level of every other section is only getting complex and convoluted, there is no doubt that this section, too, makes your blood run cold. The questions asked in this section are calculative and very time-consuming. But once dealt with proper strategy, speed, and accuracy, this section can get you the maximum marks in the examination. Following is the Quantitative Aptitude quiz to help you practice with the best of latest pattern questions.



Directions (1 - 4): Given below data regarding number of Samsung mobile sold by store on seven days of week (Sunday to Saturday). Read the data carefully and answer the questions. 

Total mobile sold on Wednesday ismore than that of total mobile sold on Tuesday, while total mobile sold by store on Saturday is 10% less than total mobile sold by store on Wednesday. Average number of mobile sold by store on Monday, Tuesday, Wednesday & Saturday is 205 and total mobile sold by store on Monday is 4 more than that of total mobile sold by store on Tuesday. Total number of mobile sold by store on Friday is 24 more than that of total number of mobile sold by store on Thursday, while total number of mobile sold on Sunday is 32 less than total mobile sold by store on Thursday. Total mobile sold by store in the week is 1400.

Q1. Total mobile sold by store on Wednesday is what percent less than total mobile sold by store on Monday & Saturday together?
35%
32%
45%
40%
48%
Solution:


Q2. Find ratio between total mobile sold by store on Monday & Thursday together to total mobile sold by store on Friday?
19 : 11
19 : 13
19 : 15
19 : 17
19 : 9
Solution:


Q3. Find average number of mobile sold by store on Tuesday, Wednesday & Saturday?
202
208
212
224
236
Solution:



Q4. Total mobile sold by store on Sunday & Saturday together is what percent more than total mobile sold by store on Monday & Thursday together?
1%
2%
3%
4%
0%
Solution:



Q5. A dishonest dealer marks up the price of his goods by 20% and gives a discount of 10% to the customer. He also uses a 900 gram weight instead of a 1 kilogram weight. Find his percentage profit due to these due to these maneuvers.
8%
12%
20%
16%
None of these
Solution:

Q6. The ratio of Present age of Radha and Present age of Ruchi is 9 : 4. If the difference between the present age of Radha and the age of Ruchi 5 years hence is 5 then what is the sum of the present ages of Radha and Ruchi?
18 years
16 years
26 years
28 years
22 years
Solution:
Radha’s age = 9x
Ruchi’s age = 4x
9x - (4x + 5) = 5
9x - 4x - 5 = 5
5x = 10
x = 2
Sum of present age = 9x + 4x = 13x = 26 years

Q7. Rs 600 are divided among A, B, C such that Rs 40 more than 2/5 of A’s share, Rs 20 more than 2/7 of B’s share and Rs 10 more than 9/17 of C’s share all are equal what is B’s share?
Rs 280
Rs 150
Rs 240
Rs 320
Rs 220
Solution:

Q8. There is a certain amount from which A takes 30% then B takes 60% of remaining amount, then C takes 80% of the remaining amount. Now if the amount left is 2,536.8 then what is the actual sum?
Rs. 45,300
Rs. 45,500
Rs. 42,600
Rs. 48,400
Rs. 45,360
Solution:

Q9. A discount of 20% is given on the marked price of an article. The shopkeeper charges sales tax of 8% on the discounted price. If the selling price be Rs 1836, what is the marked price of the article?
Rs 2185
Rs 2250
Rs 3020
Rs 2125
Rs 2035
Solution:

Q10. In a class of 75 students and 10 teachers, each student got sweets that are 20% of the total number of students and each teacher got sweets that are 30% of the total number of students. How many sweets were there?
1350
1360
1250
1240
1430
Solution:

Directions (11-15): What will come in place of (?) in the following number series ? 

Q11. 148, 152, 161, 177, ? , 238
208
214
202
198
192
Solution:
Pattern is +2², +3², +4², +5², +6²
∴ ? = 177 + 25 = 202

Q12. 339, 355, 323, 371, 307, ?
407
354
328
387
388
Solution:
Pattern is +16, –32, +48, –64, +80
∴ ? = 307 + 80 = 387

Q13. 5, 14, 40, 117, 347, ?
920
745
1124
1036
694
Solution:
Pattern is ×3–1, ×3–2, ×3–3, ×3–4, ×3–5,
∴ ? = 347 × 3 – 5 = 1036

Q14. 12, 24, 96, 576, ? , 46080
3542
3890
4248
4608
3246
Solution:
Patter is ×2, ×4, ×6, ×8, ×10
∴ ? = 576 × 8 = 4608

Q15. 156, 468, 780, ? , 1404, 1716
1096
1092
1290
870
980
Solution:
Patter is +312, +312, +312, +312, ….
∴ ? = 780 + 312 = 1092

               




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