NSCT – Mathematical & Quantitative Reasoning MCQs 20 min Score: 0 Attempted: 0/20 Subscribe 1. . Quantitative reasoning is: (A) Backup only (B) Encrypting data (C) Compressing files (D) The ability to analyze and solve problems using numerical and mathematical conceptsShow All Answers 2. . Percentage problems are solved by: (A) Backup only (B) Encrypting numbers (C) Compressing numbers (D) Using the formula Percentage = (Part / Whole) × 100 3. . Ratio and proportion problems involve: (A) Backup only (B) Encrypting numbers (C) Compressing numbers (D) Comparing two quantities and finding their relative values 4. . Simple interest is calculated using: (A) Compressing formula (B) Encrypting formula (C) SI = (P × R × T) / 100, where P = principal, R = rate, T = time (D) Backup only 5. . Compound interest differs from simple interest because: (A) Compresses principal (B) Encrypts principal (C) Interest is calculated on principal plus accumulated interest (D) Backup only 6. . Speed, distance, and time relationship is: (A) Speed = Distance / Time (B) Encrypting distance (C) Compressing speed (D) Backup only 7. . Average of n numbers is calculated as: (A) Sum of numbers divided by n (B) Encrypting numbers (C) Compressing numbers (D) Backup only 8. . Profit is calculated as: (A) Profit = Selling Price - Cost Price (B) Encrypting prices (C) Compressing prices (D) Backup only 9. . Loss is calculated as: (A) Compressing data (B) Encrypting data (C) Loss = Cost Price - Selling Price (D) Backup only 10. . Time and work problems are solved using: (A) Work = Rate × Time (B) Encrypting work (C) Compressing work (D) Backup only 11. . Simple algebra involves: (A) Compressing equations (B) Encrypting equations (C) Solving equations for unknown variables using arithmetic operations (D) Backup only 12. . A linear equation in one variable is of the form: (A) Backup only (B) Encrypting formula (C) Compressing formula (D) ax + b = 0, where a ≠ 0 13. . Probability is defined as: (A) Compressing outcomes (B) Encrypting outcomes (C) P(E) = (Number of favorable outcomes) / (Total number of outcomes) (D) Backup only 14. . Permutation refers to: (A) Arrangements of items where order matters (B) Encrypting order (C) Compressing order (D) Backup only 15. . Combination refers to: (A) Backup only (B) Encrypting selection (C) Compressing selection (D) Selection of items where order does not matter 16. . Geometry problems often involve: (A) Encrypting shapes (B) Calculating area, perimeter, volume, and angles (C) Compressing figures (D) Backup only 17. . Ratio of two numbers a and b is: (A) Encrypting numbers (B) a : b or a/b (C) Compressing numbers (D) Backup only 18. . Interest, profit, and loss problems are categorized under: (A) Compression problems (B) Encryption problems (C) Quantitative aptitude (D) Backup only 19. . Time, speed, and distance problems are solved using: (A) Backup only (B) Encrypting distance (C) Compressing speed (D) Distance = Speed × Time, Time = Distance / Speed 20. . The main purpose of mathematical and quantitative reasoning is to: (A) Backup tables (B) Encrypt data (C) Compress files (D) Develop analytical and problem-solving skills using numerical and mathematical concepts
