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- Question
A quadrilateral is inscribed in a circle. If the opposite angles of the quadrilateral are equal and length of its adjacent sides are 6 cm and 8 cm, what is the area of the circle?
Options- A. 64? sq cm
- B. 25? sq cm
- C. 36? sq cm
- D. 49? sq cm
- Correct Answer
- 25? sq cm
- 1. In the following question, select the odd word from the given alternatives.
Options- A. Chennai
- B. Daman
- C. Raipur
- D. Shimla Discuss
- 2. Fresh fruit contains 68% water and dry fruit contains 20% water. How much dry fruit can be obtained from 100 kg of fresh fruits ?
Options- A. 20
- B. 30
- C. 40
- D. 50 Discuss
- 3. Two cards are drawn from a pack of well shuffled cards. Find the probability that one is a club and other in King
Options- A. 1/52
- B. 1/26
- C. 1/13
- D. 1/2 Discuss
- 4. In the following question, select the odd letter from the given alternatives.
Options- A. B
- B. N
- C. P
- D. W Discuss
- 5. If 20% of a = b, then b% of 20 is the same as :
Options- A. 4% of a
- B. 6% of a
- C. 8% of a
- D. 10% of a Discuss
- 6. 125% as a Fraction?
Options- A. 1/4
- B. 3/4
- C. 5/4
- D. 7/4 Discuss
- 7. A bag contains 3 red balls, 5 yellow balls and 7 pink balls. If one ball is drawn at random from the bag, what is the probability that it is either pink or red?
Options- A. 2/3
- B. 1/8
- C. 3/8
- D. 3/4 Discuss
- 8. If the cost price of a certain object doubles, then the loss gets tripled of what it was initially. The initial loss % was ?
Options- A. 0 %
- B. 25 %
- C. 75 %
- D. 50 % Discuss
- 9. In the following question, select the odd number from the given alternatives.
Options- A. 313
- B. 426
- C. 925
- D. 1034 Discuss
- 10. The value of a machine depreciates at the rate of 10% every year. It was purchased 3 years ago. If its present value is Rs. 8748, its purchase price was :
Options- A. 10000
- B. 12000
- C. 14000
- D. 16000 Discuss
More questions
Correct Answer: Daman
Correct Answer: 40
Explanation:
The fruit content in both the fresh fruit and dry fruit is the same.
Given, fresh fruit has 68% water.so remaining 32% is fruit content. weight of fresh fruits is 100kg
Dry fruit has 20% water.so remaining 80% is fruit content.let weight if dry fruit be y kg.
Fruit % in freshfruit = Fruit% in dryfruit
Therefore, (32/100) x 100 = (80/100 ) x y
we get, y = 40 kg.
Correct Answer: 1/26
Explanation:
Let X be the event that cards are in a club which is not king and other is the king of club.
Let Y be the event that one is any club card and other is a non-club king.
Hence, required probability:
=P(A)+P(B)
=
= = =
Correct Answer: W
Correct Answer: 4% of a
Explanation:
20% of a = b
=> (20/100) * a = b
b% of 20 =(b/100) x 20 = [(20a/100) / 100] x 20= 4a/100 = 4% of a.
Correct Answer: 5/4
Explanation:
Literally any percentage means divide by 100.
So
. That can be reduced to 5/4.
To convert to a decimal, you can do long division, dividing 5 into 4.
Correct Answer: 2/3
Explanation:
Given number of balls = 3 + 5 + 7 = 15
One ball is drawn randomly = 15C1
probability that it is either pink or red =
Correct Answer: 50 %
Explanation:
Let the cost price be x and selling price be y.
Loss = x ? y
When the cost price doubles, the loss gets tripled.
So it becomes like this, 2x ? y = 3(x-y)
=> x = 2y
Loss % = (loss/ C.P) x 100 = [(2y-y)/2y] x 100= 50 %
Correct Answer: 313
Correct Answer: 12000
Explanation:
Purchase price = = Rs. [8748 * (10/9) * (10/9 )* (10/9)] = Rs.12000
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