BCom First Year (Sem 1 & 2) Business Mathematics and Statistics – Daily Revision MCQ (English Medium)
This is the set for 26 October 2026. Solve today's MCQs →
Timed quiz: 15 seconds per question, the next one loads by itself when time runs out. Or solve without the timer: tap an option, right turns green, wrong turns red. New sets are added regularly.
Or scroll down and solve without the timer.
₹1,600 is divided between A and B in the ratio 3 : 5. What is B's share?
Chapter 1: Ratio, Proportion and Percentage
Show answer
Answer: C. ₹1,000
B's share = 1,600 × 5/8 = ₹1,000 (A gets ₹600).What is the simple interest on ₹5,000 at 8% per annum for 3 years?
Chapter 2: Simple and Compound Interest
Show answer
Answer: A. ₹1,200
SI = P × R × N ÷ 100 = 5,000 × 8 × 3 ÷ 100 = ₹1,200.What is the compound interest on ₹10,000 at 10% per annum for 2 years, compounded annually?
Chapter 2: Simple and Compound Interest
Show answer
Answer: D. ₹2,100
Amount = 10,000 × (1.1)² = ₹12,100, so CI = 12,100 − 10,000 = ₹2,100.An annuity in which each payment is made at the beginning of every period is called:
Chapter 3: Annuities and EMI
Show answer
Answer: B. Annuity due
In an annuity due payments fall at the start of each period; in an ordinary annuity they fall at the end.What is the value of the determinant | 2 3 ; 1 4 | (first row 2, 3; second row 1, 4)?
Chapter 4: Matrices and Determinants
Show answer
Answer: B. 5
|a b; c d| = ad − bc = 2×4 − 3×1 = 8 − 3 = 5.Data collected by the investigator for the first time, directly from the source, is called:
Chapter 5: Collection, Classification and Presentation of Data
Show answer
Answer: A. Primary data
Primary data is original, first-hand data; secondary data has already been collected by someone else.What is the arithmetic mean of 12, 15, 18, 20 and 25?
Chapter 6: Measures of Central Tendency
Show answer
Answer: C. 18
Mean = (12 + 15 + 18 + 20 + 25) ÷ 5 = 90 ÷ 5 = 18.What is the range of the values 12, 7, 19, 4 and 15?
Chapter 7: Measures of Dispersion
Show answer
Answer: D. 15
Range = Largest − Smallest = 19 − 4 = 15.If the mean of a series is 50 and its standard deviation is 10, the coefficient of variation is:
Chapter 7: Measures of Dispersion
Show answer
Answer: A. 20%
C.V. = (σ ÷ mean) × 100 = (10 ÷ 50) × 100 = 20%.Karl Pearson's coefficient of correlation (r) always lies between:
Chapter 8: Correlation and Regression
Show answer
Answer: C. −1 and +1
r = +1 is perfect positive, −1 perfect negative and 0 no linear correlation; it can never go outside −1 to +1.
BCom First Year (Sem 1 & 2): MCQ in other subjects
All questions are written by PadhaiNotes in our own words from the common syllabus of Maharashtra universities (NEP). Your own university's syllabus may differ a little.