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- Question
Two number P & Q are 20 % and 28 % less then a number X. What is the percentage the number Q is smaller then the number P?
Options- A. 10%
- B. 23%
- C. 12%
- D. 13%
- Correct Answer
- 10%
ExplanationLet the number X is 100
Then, PÃ 80 QÃ 72
So, Percentage decrease from P to Q is à 8/80=0.1-100=10%
1 is the right choice.
- 1. A student multiplied a number by 4/7 instead of 7/4. What is the percentage error in the calculation?
Options- A. 206.25 percent
- B. 67.35 percent
- C. 33.67 percent
- D. 103.13 percent Discuss
- 2. Marked price of an article is Rs 520 and selling price is Rs 384.8. What is the discount percentage?
Options- A. 26
- B. 24.42
- C. 35.13
- D. 29 Discuss
- 3. The sum of three numbers is 67. If the ratio of the first number to the second number is 3 : 5 and that of the second number to the third number is 4 : 7, then what is the second number ?
Options- A. 20
- B. 24
- C. 18
- D. 16 Discuss
- 4. If the salary of Manoj is 40% less than that of Subhash, then by how much percentage is the salary of Subhash more than that of Manoj?
Options- A. 60%
- B. 6614%
- C. 6623%
- D. 65% Discuss
- 5. The selling price of an article is 8/5th of its cost price. Then the gain percentage is
Options- A. 20%
- B. 28%
- C. 60%
- D. 68% Discuss
- 6. If X = 600 and Y = 800, then X is how much percent less than Y?
Options- A. 33.33
- B. 25
- C. 75
- D. 35 Discuss
- 7. Ticket for an adult is Rs 1600 and a child is Rs 1200. 1 child goes free with two adults. If a group has 23 adults and 10 children what is the discount the group gets?
Options- A. 25.95 percent
- B. 24.59 percent
- C. 25.77 percent
- D. 31.60 percent Discuss
- 8. If Giridhar's salary is 5/3 times of Hariraj's and Shaunak's is 2/3 times of Hariraj's, what is the ratio of Giridhar's salary to Shaunak's.
Options- A. 9:10
- B. 10:9
- C. 5:2
- D. 2:5 Discuss
- 9. Tapas, Avi and Rishi shared a cake. Tapa had 1/2 of it, Rishi had 1/3 of it, and Avi had the rest. What was Avi's share of the cake?
Options- A. 3/5
- B. 2/6
- C. 3/6
- D. 1/6 Discuss
- 10. 5% discount is offered on an item. By applying a promo code the customer wins 20% cash back. What is the effective discount?
Options- A. 28.8 percent
- B. 24 percent
- C. 25 percent
- D. 21 percent Discuss
Percentage problems
Search Results
Correct Answer: 67.35 percent
Correct Answer: 26
Correct Answer: 20
Correct Answer: 6623%
Correct Answer: 60%
Correct Answer: 25
Correct Answer: 24.59 percent
Correct Answer: 5:2
Correct Answer: 1/6
Correct Answer: 24 percent
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