Calculation Example | MCQs

    Q11: If the selling price of a product is rs 150, and the COGS is Rs 80, what is the gross profit?

    • A. RS 230
    • B. RS 150
    • C. RS 70
    • D. RS 80

    Q12: If the average of 5 students is given and one student leaves, how is the new average calculated?

    • A. None of these
    • B. Subtract the leaving student’s marks from total sum, then divide by 4
    • C. Multiply the original average by 4
    • D. Add the leaving student’s marks to the total and divide by 4

    Q13: The average of 7, 13, 17, x, and 29 is 18. What is the value of x?

    • A. 23
    • B. 22
    • C. 24
    • D. None of these

    Q14: If the average of six numbers is 10 and each number is multiplied by 3, what is the new average?

    • A. 30
    • B. 60
    • C. 10
    • D. 13

    Q15: A person’s age after 15 years = 4× present age – 15. Present age?

    • A. 20
    • B. 10
    • C. 30
    • D. 25

    Q16: A farmer invested Rs 10,000 in a new irrigation system. If the expected annual cash inflow from the system is Rs 2,500 for the next five years, and the discount rate is 8%, what is the NPV?

    • A. Rs 2,000
    • B. Rs 1,500
    • C. Rs 1,000
    • D. None of these

    Q17: If a student scores 72 marks, which is 80% of the total, what is the total number of marks?

    • A. 100
    • B. 95
    • C. 110
    • D. 90

    Q18: If the average of five numbers is 10 and one number 20 is removed, what is the new average?

    • A. 8.0
    • B. 6.0
    • C. 10.0
    • D. 7.5

    Q20: The average of numbers x,y,z is 15 and the average of y,z,w is 16. If w is equal to 19, then what is the value of x?

    • A. None of these
    • B. 15
    • C. 16
    • D. 18
✅ Correct: 0 | ❌ Wrong: 0 | 📊 Total Attempted: 0
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