Selected MCQ

Current Question
If 400x = 8000, then x = ____.
  • A. 10
  • B. 15
  • C. 20
  • D. 25
Correct Answer: C
Explanation:
x = 8000/400.
Related Question 1
If Kashif invests thrice of Nadeem, total profit is Rs. 28000. Share of Kashif is ____.
  • A. Rs. 16000
  • B. Rs. 21000
  • C. Rs. 24000
  • D. Rs. 28000
Correct Answer: B
Explanation:
Ratio 3:1 → Kashif gets ¾ = Rs. 21000.
Related Question 2
Masood buys a plot for Rs. 8000 and sells it at 20% profit. The next buyer sells at 20% loss. Find the final cost.
  • A. Rs. 12000
  • B. Rs. 10000
  • C. Rs. 8670
  • D. Rs. 7680
Correct Answer: D
Explanation:
Successive profit/loss leads to Rs. 7680.
Related Question 3
Mahad sells an article for Rs. 18000. If he gave 10% discount, the profit would be Rs. 15000. Find the cost price.
  • A. Rs. 15000
  • B. Rs. 16200
  • C. Rs. 14700
  • D. Rs. 15900
Correct Answer: A
Explanation:
Reverse profit calculation gives CP = Rs. 15000.
Related Question 4
Kamal invests Rs. 9000. Sameer joins later with Rs. 8000. Total profit Rs. 6970. Find Sameer’s share.
  • A. Rs. 1883.78
  • B. Rs. 2380
  • C. Rs. 3690
  • D. Rs. 3864
Correct Answer: B
Explanation:
Time-weighted investment gives Rs. 2380.
Related Question 5
A, B, C invest Rs. 8000, Rs. 10000, Rs. 12000. Total profit is Rs. 3000. Find C’s share.
  • A. Rs. 300
  • B. Rs. 400
  • C. Rs. 500
  • D. Rs. 600
Correct Answer: D
Explanation:
Ratio = 8:10:12 → C gets Rs. 600.