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- Question
- 30% of 80/? = 24
Options- A. 3/10
- B. 3/17
- C. 1
- D. 2
- Correct Answer
- 1
ExplanationLet 30% of 80/y =24
? 24y = (30 x 80)/100
? y = (30 x 80)/ (24 x 100) =1 - 1. (0.756 x 3/4) terms of rate percent is equivalent to?
Options- A. 18.9%
- B. 37.8%
- C. 56.7%
- D. 75% Discuss
- 2. Solve the following:
? x 15 = 37.5% of 220
Options- A. 82.5
- B. 8250
- C. 11
- D. 5.5 Discuss
- 3. The number .05 is hoe many percent of 20?
Options- A. 25
- B. .025
- C. .25
- D. 2.5 Discuss
- 4. What is 25% of 25% is equal to?
Options- A. 6.25
- B. .625
- C. .0625
- D. .000625 Discuss
- 5. Solve the following:
? % of 250 + 25% of 68 = 67
Options- A. 10
- B. 15
- C. 20
- D. 25 Discuss
- 6. 8% of 96 =? of 1/25
Options- A. 19.2
- B. 7.68
- C. 1.92
- D. None of these Discuss
- 7. If A is 90% of B, then what percent of A is B?
Options- A. 90
- B. 190
- C. 101.1
- D. 111.1 Discuss
- 8. (A% of B + B% of A) is equal to?
Options- A. A% of B
- B. B% of A
- C. 2% of AB
- D. AB% of 3 Discuss
- 9. If 31% of a number is 46.5,the number is?
Options- A. 150
- B. 155
- C. 160
- D. 165 Discuss
- 10. Which number is 60% less than 80?
Options- A. 48
- B. 42
- C. 32
- D. 12 Discuss
Percentage problems
Search Results
Correct Answer: 56.7%
Explanation:
(0.756 x 3/4) = (756/1000) x (3/4) x 100 % = 56.7%
Correct Answer: 11
Explanation:
Let N x 15 = 37.5% of 220
⇒ 15N =(37.5 x 220) / 100
∴ N = (37.5 x 220) / (100 x 15) = 5.5
Correct Answer: .25
Explanation:
Let y% of 20 = .05
Then, (y x 20)/100 = .05
? y = .25
Correct Answer: .0625
Explanation:
25% of 25% = (25/100) x (25/100) = 625/10000 = 0.625
Correct Answer: 20
Explanation:
Let Y% of 250 + 25% of 68 = 67
⇒ (Y x 250)/100 + (25 x 68)/100 = 67
⇒ 5Y/2 = 50
∴ Y = (50 x 2) / 5 = 20
Correct Answer: None of these
Explanation:
Let 8% of 96 = y of 1/25
? (8 x 96)/100 = y/25
? y = (8 x 96 x 25)/100 = 192
Correct Answer: 111.1
Explanation:
? A = 90% of B
? A = (90 x B)/100
Let C% of A = B
Then, (C x A)/100 = B
? [C x {(90 x B)/100}] / 100 = B
? C = (100 x 100) / 90 =111.1
Correct Answer: 2% of AB
Explanation:
A% of B + B% of A =AB/100 + AB/100
= 2AB/100 = 2% of AB
Correct Answer: 150
Explanation:
Let 31% of A = 46.5
? (31 x A)/100 = 46.5
? A = (46.5 x 100) / 31 = 150
Correct Answer: 32
Explanation:
Required number = 80 - 60% of 80
= 80 - (60 x 80)/100
= 32
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