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- Question
- In how many year can a simple interest of ?6570 be obtained on an amount of ? 36500?
I. The rate of simple interest is 6% per annum.
II. The difference between the simple interest and compound interest is ? 402.084.
Options- A. If the Statement I alone is sufficient to answer the question but the Statement II alone is jot sufficient
- B. If the Statement II alone is sufficient to answer the question but the Statement I alone is not sufficient
- C. If both Statement I and II together are needed to answer the question
- D. If either the Statement I alone or Statement II alone is sufficient to answer the question
- Correct Answer
- If the Statement I alone is sufficient to answer the question but the Statement II alone is jot sufficient
ExplanationApply the law of Simple Interest.
Simple Interest ( S.I ) = (P x R x T)/100
where Principal amount = P,
Rate of Interest = R% per year and
Time = T years.
Then
T = (S.I x 100)/P x R
From Statement I,
? T = 6570 x 100/36500 x 6
? T = 6570 x 1/365 x 6
? T = 1095 x 1/365
? T= 1095/365
? T= 3 yr
I statement is enough to answer the question. II statement is not enough alone to answer the question. - 1. The cost of carpeting a rectangular hall will be how much?
I. Perimeter of a rectangle is 60 m.
II. Angle between width and hypotenuse is 60°.
III. The cost of carpeting the surface floor is $125 per m 2.
Options- A. Only I and II
- B. Only II and III
- C. Only I and III or only II and III
- D. Question cannot be answered even within formation in all three. Discuss
- 2. If the total production of cars during a certain period was 42000, how many more blue cars were sold in comparison to golden cars.
Options- A. 8400
- B. 12580
- C. 12850
- D. 13618 Discuss
- 3. Who earns most among M, N, P, Q and R?
I. M earns less than P but not less than R.
II. Q earns more than M but not equal to N.
III. N earns more than M and R.
Options- A. Question cannot be answered even within formation in all three statements
- B. I and II only
- C. Only I and II or only I and III
- D. Only I and III Discuss
- 4. The combination of three crops which contribute to more than 50% of the total area under the food crops is:
Options- A. Wheat, rice and maize
- B. Wheat, rice and jowar
- C. Wheat, rice and bajra
- D. Rice, barley and maize Discuss
- 5. Which state had the lowest percentage of candidates short listed with respect to candidate eligible for Post IV?
Options- A. G
- B. F
- C. E
- D. C Discuss
- 6. On which day of week does Arti's birthday fall?
I. Sonu correctly remembers that Arti's birthday falls after Wednesday but before Sunday.
II. Raj correctly, remembers that Arti's birthday falls after Friday but before Tuesday.
Options- A. if the data in Statement I alone are sufficient to answer the question, while the data in Statement II alone are not sufficient to answer the question.
- B. if the data in Statements II alone are sufficient to answer the question, while the data in Statement I alone are not sufficient to answer the question.
- C. if the data in Statement I alone or in Statement II alone are sufficient to answer the question.
- D. if the data in both the Statement I and II are not sufficient to answer the question. Discuss
- 7. The price of the book is marked 20% above the C.P. If the marked price of the book is Rs. 180, then what is the cost of the paper used in a single copy of the book?
Options- A. Rs. 36
- B. Rs. 37.50
- C. Rs. 42
- D. Rs. 44.25 Discuss
- 8. In which year was the profit as a percentage of gross traffic receipts the highest?
Options- A. 1997 - 98
- B. 1996 - 97
- C. 1995 - 96
- D. 1994 - 95 Discuss
- 9. If to pass in the examination the minimum marks rewired in Maths are 95 and in Social studies are 85, how many students will pass?
Options- A. One
- B. Two
- C. Three
- D. Four Discuss
- 10. The total number of all the three types of tyres manufactured was the least in which of the following years?
Options- A. 1995
- B. 1996
- C. 1992
- D. 1994 Discuss
More questions
Correct Answer:
Explanation:
Correct Answer: 8400
Explanation:
Required difference = ( blue car % - golden car % )x420000/100
Required difference = (12 -10)/100 x 420000 = 2/100 x 420000 = 8400
Correct Answer: Question cannot be answered even within formation in all three statements
Explanation:
Correct Answer: Wheat, rice and maize
Explanation:
From above given chart ,
? 100% = 360°
? 50% = 180°
? wheat + rice + maize = 72° + 72° + 45° = 189° > 180°
Hence the total area of wheat , rice and maize food crops is more than 50% of the total area of given food crops .
Correct Answer: E
Explanation:
From above given table,
It is clear that state E has the lowest percentage of candidates short listed with respect to candidate eligible for Post IV .
Hence required answer is state E .
Correct Answer:
Explanation:
From 1: Arti's birthday falls on Thu, Fri, or Sat
From II: it falls on Sat, Sun or Mon
Combining I and II it falls on Sat
Correct Answer: Rs. 37.50
Explanation:
Also, cost of paper = 25% of C.P
Let the cost of paper for a single book be Rs. n.
| Then, 120 : 25 = 180 : n ⟹ n = Rs. | ❨ | 25 x 180 | ❩ | = Rs. 37.50 . |
| 120 |
Correct Answer: 1994 - 95
Explanation:
Correct Answer:
Explanation:
Pass percentage in Maths = Minimum passing marks in Maths x 100/total maths marks for math
Pass percentage in Maths = 95 x 100/150 = 63.3%
Pass percentage in Social studies = Minimum passing marks in Social studies x 100/total maths marks for Social studies
Pass percentage in Social studies = 85 x 100/125 = 68%
It is cleans from the table that Ravi and and Kirti will pass in the examination.
Correct Answer: 1995
Explanation:
Only by visual observation you can find the answer. You do not need to calculate the values. I (iv) (e) Production of B type cars is more than the production of C type cars only in 1993, 1994 and 1995. We see the largest difference exists in 1995. So, the answer is 1995.
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