TY - BOOK AU - Singh Arbind K TI - Wizard CSAT mental Ability: A complete book on mathematics & reasoning SN - 978-93-85032-79-0 U1 - 510 23 PY - 2017/// CY - Delhi. PB - Career classics N1 - 1. Number system 2. Percentage 3. Profit and loss 4. Speed and time 5. Time and work 6. Simple and compound interest 7. Ratio and proportion 8. Mixture and allegation 9. Average and partnership 10. Shares and dividends 11. Discount and instalment 12. Problems of age & linear equation 13. Permutation and combination 14. Probability 15. Problems on Venn diagram 16. Calendar and clock 17. Trigonometry 18. Mensuration 19. Sequence and series 20. Co-ordinate geometry 21. Geometry 22. Statistics & data interpretations 23. Decision making & problem solving 24. Logical reasoning & analytical ability 25. Model test papers 26. Previous years questions ER -