B.Com (Hons), Semester III, DSC-3.1

Business Mathematics

52 answers across 3 recent sittings.

Start with December 2025
answers
52
papers
3
topics ranked
13

Study order

Learn the topics in this order. Each one shows the marks it adds to a 90-mark paper on top of the topics above it, from the 3 current-syllabus papers (December 2023 to December 2025). An OR choice counts once. These papers let you choose which questions to attempt, so the running total stops at 90 once the topics you know can fill a paper.

Learn firsteach adds 9 marks or more

  1. 1
    Linear programming: simplex methodQ56 past questions, 4 h 30 m
    adds +1818
  2. 2
    Maxima and minima in one variableQ29 past questions, 4 h 3 m
    adds +1533
  3. 3
    Integration: elasticities and surplusQ2, Q37 past questions, 3 h 9 m
    adds +1245
  4. 4
    Leontief input-output modelQ16 past questions, 3 h 36 m
    adds +1257
  5. 5
    Partial differentiation and production functionsQ34 past questions, 1 h 48 m
    adds +966

Subtotal, 5 topics66 of 90 marks

Then these3 to 9 marks each

  1. 6
    Depreciation and average due dateQ44 past questions, 1 h 12 m
    adds +874
  2. 7
    Annuities and perpetuitiesQ43 past questions, 54 m
    adds +680
  3. 8
    Capital expenditure and leasingQ43 past questions, 54 m
    adds +686
  4. 9
    Interest rates and compoundingQ43 past questions, 54 m
    adds +490

Total, 9 topics90 of 90 marks

Pick one of each pair

The first topic only comes up as the OR choice against the second, so one of the two is enough.

Doing every question in the order once, at exam pace, takes about 21 h. Averages over past papers, not promises.

Turn it into a day-by-day plan

Question by question

The topics each question has asked in the 3 current-syllabus papers (December 2023 to December 2025).

Question 1

Question 2

Question 3

Question 4

Question 5

AskedOnly as the OR choiceNot asked