a...? ...written exam for a new job.
i need to learn how to solve problems on 1. arithmetic average, 2. HCF, LCM, Fractions, 3. ratio & proportion, 4. partnership, 5. unitary method, 6. work, time & distance, 7. percentages, 8. profit & loss, 9. simple & compound interest, 10. discount, 11. installment scheme, 12.banking, 13. taxation, 14. shares & debentures and 15. mensuration
i need to learn how to solve problems on 1. arithmetic average, 2. HCF, LCM, Fractions, 3. ratio & proportion, 4. partnership, 5. unitary method, 6. work, time & distance, 7. percentages, 8. profit & loss, 9. simple & compound interest, 10. discount, 11. installment scheme, 12.banking, 13. taxation, 14. shares & debentures and 15. mensuration