Dear Readers,
Practice is the key to perfection in Quant, so brush up your skills and test yourself with these 15 questions of Quantitative Aptitude for SBI PO Mains 2017.
Q1. A cricketer gives 12.4 runs per wicket. He gives 26 runs and take 5 wickets in a match after which his average becomes 12 runs per wicket. How many wickets had been taken by him excluding the last match?
(a) 85
(b) 90
(c) 65
(d) 72
(e) None of these
Q2. Ram and Shyam are travelling from point A to B, which are 60 km apart. Travelling at a certain speed Ram takes one hour more than Shyam to reach point B. If Ram doubles his speed he will take 30 minutes less than Shyam to reach point B. At what speed was Ram driving from point A to B?
(a) 15 kmph
(b) 35 kmph
(c) 30 kmph
(d) 25 kmph
(e) 20 kmph
Q3. A and B started a business with the investments in the ratio of 5 : 3 respectively. After 6 months from the start of the business, C joined them and the respective ratio between the investments of B and C was 2 : 3. If the annual profit earned by them was Rs. 12300, what was the difference between B’s share and C’s share in the profit?
(a) Rs. 900
(b) Rs. 800
(c) Rs. 600
(d) Rs. 400
(e) Rs. 700
Q4. A playground is in the shape of a rectangle. A sum of Rs. 1000 was spent to make the ground usable at the rate of 25 paise per sq. m. The breadth of the ground is 50 m. If the length of the ground is increased by 20mkeeping breadth constant, what will be the expenditure in rupees at the same rate per sq. m?
(a) 1500
(b) 2250
(c) 1250
(d) 1000
(e) None of these
Q5. The difference between the S.I. on a certain amount at the rate of 10% per annum for 2 years and compound interest which is compounded every 6 months at the rate of 10% for 2 years is Rs. 124.05. What is the principle?
(a) Rs. 6,000
(b) Rs. 8,000
(c) Rs. 12,000
(d) Rs. 8,500
(e) None of these
Directions (Q.6-10): What should come in place of the question mark (?) in the following number series?
Q6. 9 17 65 385 3073 ?
(a) 30621
(b) 30721
(c) 30521
(d) 30821
(e) None of these
Q7. 18 96 161 213 252 ?
(a) 278
(b) 268
(c) 258
(d) 288
(e) None of these
Q8. 76 588 2316 6412 14412 ?
(a) 28236
(b) 38236
(c) 46232
(d) 18438
(e) 28239
Q9. 4 8 24 60 ? 224
(a) 178
(b) 96
(c) 109
(d) 141
(e) None of these
Q10. 7 8 18 ? 232 1165
(a) 84
(b) 42
(c) 57
(d) 36
(e) None of these
Directions (Q.11-15): What will come in place of question-mark (?) in the following questions?
Q11. 23×15-60+?÷31=292
(a) 218
(b) 186
(c) 217
(d) 201
(e) None of these
Q12. ?% of 450+46% of 285=257.1
(a) 34
(b) 32
(c) 21
(d) 28
(e) None of these
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