Quantitative Aptitude Quiz For SBI PO/Clerk Prelims
Directions (1-5): What will come in place of (?) in the following number series? Find exact value.
Q1.√225 ÷ ∛125 × 40% of 550 = ?
Q2.150% of 220+120% of 140+?=850
= 352
Q3. 30% of 340-70% of 110=65- ?
= 40
Q4. [7 × (4.4 + 8.6)] – (8)² = ?
= 27
Q5. (5555÷55) + (625÷25) + (120÷24)=?
= 131
Directions (6-10): What will come in place of question mark (?) in the following number series?
Q6. 948, 474, ?, 118.5, 59.25, 29.625
∴474÷2=237
Q7. 374, 355, 317, ?, 184, 89
∴317-19×3=260
Q8. 96, 94, 373, 3353, ?, 1341069
∴3353×16-5=53643
Q9. 1, 16, 81, 256, ?, 1296
Q10. 281, 141, 71, 36, 18.5, ?
∴ 18.5÷2+0.5=9.75
Directions (11-15): The following pie chart shows the % distribution of the expenditure incurred in publishing a book.
Q11. Which of the two expenditure together have a central angle is 72°?
Q12. If for an edition of book, the cost of paper is Rs. 66850, what will be the promotion cost for this edition.
Q13. If 5000 copies are published and the transportation cost on them amounts to Rs. 96000, then what should be the selling price of the books so that publisher can earn a profit of 30% ?
∴ Total cost = Rs 800000
Desired SP = 130 × 8000 = Rs 1040000
Q14. For an edition of 1250 copies, Binding cost amounts to Rs. 887500, what should be the SP of the one book if publisher desires a profit of 10% ?
Q15. If printing cost is Rs. 99000 for an edition. What would be the difference between the cost of binding & promotion cost?
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