Practice Quantitative Aptitude Questions For SBI PO Prelims& Upcoming Exams 2017 (Simplification) Answers Updated

Practice Quantitative Aptitude Questions For SBI PO Prelims& Upcoming Exams 2017 (Simplification):
Dear Readers, Important Practice Aptitude Questions for Upcoming Exams was given here with Solutions. Aspirants those who are preparing for the Bank Examination and other Competitive Examination can use this.

Directions (Q. 1-5): What will come in place of question mark (?) in the given questions?
1). 14 ร 627 รท โ(1089) = (?)3+ 141
a)  5โ5
b)  (125)3
c)  25
d)  5
e)  None of these
2). (21.5/5) + (21/6) โ (13.5/15) = [(?)1/3 / 4] + (17/30)
a)  2
b)  8
c)  512
d)  324
e)  None of these
3). (โ7 + 11)2 = (?)1/3 + 2โ(847) + 122
a)  36 + 44โ(7)
b)  6
c)  216
d)  36
e)  None of these
4). (18/4)2 ร (456/19) รท (61/793) = ?
a)  6318
b)  6400
c)  6350
d)  6430
e)  6490

5).? = (8/153) * (54 / 2โ4) * (17/โ9)

a)  1/4
b)  2/4
c)  6
d)  4
e)  None of these
Directions (Q. 6-10): What approximate value should come in place of question mark (?) in the following questions?
6). 184.96% of 4699.658 + 274.93% of 6279.88 โ 648 = ?
a)  25225
b)  25320
c)  25530
d)  25625
e)  25525
7). 8789.879 รท 375.002 ร 24.996 + 6937.004 = ?
a)  7505
b)  7580
c)  7540
d)  7525
e)  7550
8). (17.67)2 + (16.87)3โ (8.947)3 รท 103.897 = ?
a)  6528
b)  5458
c)  5130
d)  6350
e)  5370
9). 2 3/10 ร 5 6/7 ร 7 ยฝ = ?
a)  68
b)  72
c)  93
d)  100
e)  84
10). 47.03 ร 37.03 + 12.03 ร 2โ(34595) = ?
a)  6200
b)  6209
c)  6255
d)  6226
e)  6220

Solution:
1).(?)3 + 141 = 14 ร 627 รท โ(1089)
= (14ร627) / 33 = 14 ร 19 = 266
Or, (?)3= 266 โ 141 = 125
? =3โ(5 ร 5 ร 5) = 5

2).[(?)1/3 / 4] = (129 + 105 โ 27 – 17)/30
Or, (?)1/3 = (190/30) ร 4
? = (76/3)3

3).(โ7 + 11)2 = (?)1/3 + 2โ847 + 122
Or, 7 + 22โ7 + 121 = (?)1/3 + 22โ7 + 122
Or, (?)1/3 = 128 โ 122 = 6
? = 6 ร 6 ร 6 = 216

4).? = (81/4) ร (456/19) ร (793/61) = (81/4) ร 24 ร 13
= 81 ร 6 ร 13 = 6318

5).

6).? = 184.96% of 4699.658 + 274.93% of 6279.88 โ 648
= (185/100)ร4700 + (275/100) ร6280 โ 648
= 185 ร 47 + 200 % of 6280 + 75% of 6280 โ 648 = 8695 + 12560 + 4710 โ 648
?= 8695+17270 โ 648 = 25317 = 25320

7).? = 8789.879 รท 375.002 ร 24.996 + 6937.004
= 8790 รท 375 ร 25 + 6937
= (8970/375) ร 25 + 6937 = (8790/15) + 6937 = 586 + 6937 = 7523 = 7525

8).(17.67)2 + (16.87)3 โ (8.947)3 รท103.897 = ?
Or, ? = (17.7)2 + (16.9)3 โ (9)3 รท 104
= 313.29 + 4826.809 โ 729 รท 104
= 313 + 4827 โ 7 = 5133 = 5130

9).2 3/10 ร 5 6/7 ร 7 ยฝ = ?
= (23/10) ร (41/7) ร (15/2)
= 14155/140 = 101 = 100

10).47.03 ร 37.03 + 12.03 ร 2โ(34595) = ?
= 47 ร 37 + 12 ร 2 ร โ(34595)
= 47 ร 37 + 12 ร 2 ร 186 = 1739 + 4464
= 6203 = 6200