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- Question
- Total marks obtained by P, Q, R and S in Mathematics is 360. How many marks did P secure in Mathematics?
I. P secured one-third marks of the total of Q, R and S.
II. Average marks obtained by Q and R are 20 more than that secured by S.
Options- A. if statement I alone is sufficient to answer the question.
- B. if statement II alone is sufficient to answer the question.
- C. if both statement I and II together are necessary to answer the question.
- D. if both statement I and II together are not sufficient to answer the question.
- Correct Answer
- if statement I alone is sufficient to answer the question.
ExplanationSince sum is 360 hence P + Q + R + S = 360
From statement I alone we will get P = (Q + R + S)/3 from this we can find the value of P hence statement I alone is sufficient enough.
From statement II alone we can not find the value of P. - 1. Which bank has given maximum loan and in which year?
Options- A. 2007
- B. 2008
- C. 2006
- D. 2008 Discuss
- 2. The total number of students coming to school either by walking or by bus is:
Options- A. 480
- B. 540
- C. 1020
- D. 170 Discuss
- 3. The highest marks in Hindi in 1993 was what % of the average marks in Mathematics in 1996?
Options- A. 135
- B. 130
- C. 125
- D. 140 Discuss
- 4. What is the rate of interest p.c.p.a.?
I. The amount doubles itself in 5 years on simple interest.
II. Difference between the compound interest and the simple interest earned on this amount in two years is $400.
III. Simple interest earned per annum is $2000.
Options- A. Only I
- B. Only II and III
- C. Any two of the three
- D. All I, II and III Discuss
- 5. What was the number of students studying in school B in 1994?
Options- A. 2030
- B. 1060
- C. 1445
- D. 1150 Discuss
- 6. The number of students playing Football from School C is a % of the total number of students playing Football from all the schools. Then a equals
Options- A. 19 7 % 9
- B. 19 4 % 9
- C. 18 %
- D. 20 2 % 9 Discuss
- 7. The ratio of the total amount spent on football to that spent on hockey is:
Options- A. 2 : 1
- B. 1 : 1
- C. 1 : 2
- D. 3 : 2 Discuss
- 8. What is the number of women working in the Marketing department?
Options- A. 41
- B. 34
- C. 46
- D. 39 Discuss
- 9. In 2002?03 the income of Company Y was $ 128 billion. What was its expenditure in that year?
Options- A. $ 76.8 billion
- B. $ 64 billion
- C. $ 48 billion
- D. Cannot be determined Discuss
- 10. What is the ratio of the number of boys to the number of girls speaking both the languages?
Options- A. 23 : 25
- B. 12 : 25
- C. 12 : 13
- D. 25 : 13 Discuss
More questions
Correct Answer: 2007
Explanation:
Bank A has given the maximum loan in 2007
Correct Answer: 1020
Explanation:
Correct Answer: 130
Explanation:
Correct Answer:
Explanation:
Correct Answer: 1445
Explanation:
Number of students studying in school B in 1994 = 950 + (350 ? 150) + (225 ? 115) + (185 ? 110) + (200 ? 90) = 950 + 200 + 110 + 75 + 110 = 1445.
Correct Answer: 19 4 % 9
Explanation:
Correct Answer: 1 : 1
Explanation:
Expenditure on the game of Football = 15% of total amount spent
Expenditure on the game of Hockey = 15% of total amount spent
Therefore, the ratio of the expenditure on the two game = 1 : 1
Correct Answer: 39
Explanation:
Correct Answer:
Explanation:
Correct Answer: 12 : 13
Explanation:
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