Practice Question and Answer
8 Q:Directions : In these questions , a part of the sentence is given in bold . Below are given alternatives to the bold part at (A) , (B) and (C) which may improve the sentence . Choose the correct alternative . In case no improvement is needed you answer is (D ) .
The teacher was very angry on his student.
2028 0600516aa7a0c6e1017da30fa
600516aa7a0c6e1017da30fa- 1angry withtrue
- 2angry againstfalse
- 3angry aboutfalse
- 4No improvementfalse
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Answer : 1. "angry with"
Q: In which year the last fundamental duty has been added to the constitution?
2028 05ef3145281a47f2e7aec98dd
5ef3145281a47f2e7aec98dd- 12001false
- 21999false
- 32000false
- 42002true
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Answer : 4. "2002 "
Q: The total area of a circle and a square is equal to 2611 sq.cm. The diameter of the circle is 42 cms. What is the sum of the circumference of the circle and the perimeter of the square?
2027 05d8608ccbd0b79109e784061
5d8608ccbd0b79109e784061- 1272 cmtrue
- 2380 cmfalse
- 3280 cmfalse
- 4Cannot be determinedfalse
- 5None of thesefalse
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Answer : 1. "272 cm"
Q: A and B can complete a work together in 48 days. A is 4 times as work efficient as B. In how many days can B alone complete the work?
2027 0649e802d46047484bc7db969
649e802d46047484bc7db969- 1220 daysfalse
- 2320 daysfalse
- 3240 daystrue
- 4120 daysfalse
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Answer : 3. "240 days"
Q: Perimeter of rectangle with length 76 meter and breadth 48 meter:
2027 062570b567884374960631af3
62570b567884374960631af3- 1240 meterfalse
- 2124 meterfalse
- 3248 metertrue
- 4126 meterfalse
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Answer : 3. "248 meter"
Q: The average age of 7 boys is increased by 1 year when one of tem whose age is replaced by a girl. What is the age of the girl ? 2027 05b5cc6cae4d2b4197774e086
5b5cc6cae4d2b4197774e086- 133 yrsfalse
- 227 yrsfalse
- 321 yrsfalse
- 429 yrstrue
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Answer : 4. "29 yrs"
Explanation :
Answer: D) 29 yrs Explanation: Let the avg age of 7 boys be 'p' yearsLet the age of the girl be 'q' yearsFrom given data,The age of 7 boys = 7p yearsNow the new average = (p + 1) when 22 yrs is replaced by qNow the age of all 7 will become = 7(p + 1) yrsHence, 7p - 22 + q = 7(p + 1) yrs7p - 22 + q = 7p + 7q = 22 + 7 = 29 Therefore, the age of girl = q = 29 years.
Q: What are the different ways to Declare and Instantiate an object in Visual Basic 6? 2027 05b5cc7d7e4d2b4197775152c
5b5cc7d7e4d2b4197775152c- Show AnswerHide Answer
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Answer :
Explanation :
Dim obj as OBJ.CLASS with eitherSet obj = New OBJ.CLASS orSet obj = CreateObject(OBJ.CLASS?) orSet obj = GetObject( , OBJ.CLASS?)orDim obj as New OBJ.CLASS
Q: In the given figure select the number that can replace the question mark (?).
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5f51dbf144c458098b3322c1- 1154false
- 2157true
- 3150false
- 4165false
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