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नवीनतमलोकप्रियमूल्यांकनपेज देखें 1 of 425कुल सवाल 3400 जॉइन Examsbook

प्र: The school principal has received complaints from parents about bullying in the school yard during recess. He wants to investigate and end this situation as soon as possible, so he has asked the recess aides to watch closely. Which situation should the recess aides report to the principal ? 44410 0

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    A boy is sitting glumly on a bench reading a book and not interacting with his peers.
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    Two boys are playing a one-on-one game of basketball and are arguing over the last basket scored.
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    Three boys are huddled over a handheld video game, which isn’t supposed to be on school grounds.
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    Four girls are surrounding another girl and seem to have possession of her backpack.
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उत्तर : 4. "Four girls are surrounding another girl and seem to have possession of her backpack."
व्याख्या :

Answer: D) Four girls are surrounding another girl and seem to have possession of her backpack. Explanation: Seeing four girls surrounding another girl, while in possession of her backpack, is the most suspicious of the incidents described.

प्र: The market was full of people ……….. attractive clothes of different styles. 43319 0

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    showing
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    watching
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    Having
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  • 4
    wearing
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उत्तर : 4. "wearing"
व्याख्या :

Answer: D) wearing Explanation: The market was full of people wearing attractive clothes of different styles.

प्र: Which of the following foods does not support bacterial growth? 41428 0

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    Raw carrots
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    Sauted onions
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    Refried beans
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    Cooked rice
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उत्तर : 1. "Raw carrots"
व्याख्या :

Answer: A) Raw carrots Explanation: Cooked food create an enabling environment for bacteria to grow because of their moisture content and because of the normal temperature of the food. Raw food does not offer suitable conditions for bacteria growth.    Hence, raw carrots does not support bacterial growth.

प्र: Two pipes A and B can separately fill a cistern in 10 and 15 minutes respectively. A person opens both the pipes together when the cistern should have been was full he finds the waste pipe open. He then closes the waste pipe and in another 3 minutes the cistern was full. In what time can the waste pipe empty the cistern when fill  ? 37132 1

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    8.21 min
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    8 min
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    8.57 min
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    8.49 min
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उत्तर : 3. "8.57 min"
व्याख्या :

Answer: C) 8.57 min Explanation: 1/10 + 1/15 = 1/6 x 3 = 1/2 1 - 1/2 = 1/2 1/10 + 1/15 - 1/x = 1/2 x = 8.57 min

प्र: From a tank of petrol, which contains 200 litres of petrol, the seller replaces each time with kerosene when he sells 40 litres of petrol(or its mixture). Everytime he sells out only 40 litres of petrol(pure or impure). After replacing the petrol with kerosen 4th time, the total amount of kerosene in the mixture is 27774 2

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    81.92L
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    96L
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    118.08L
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    None of these
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उत्तर : 3. "118.08L"
व्याख्या :

Answer: C) 118.08L Explanation: The amount of petrol left after 4 operations   = 200 × 1-402004   = 200 × 454   = 200 × 256625   = 81.92 litres   Hence the amount of kerosene = 200 - 81.92 = 118. 08 litres

प्र: Ian has 14 boxes of paper and divides them evenly between 4 coworkers. How many whole boxes did each coworker get? 22086 0

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    2
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    2.5
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    3
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    3.5
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उत्तर : 3. "3"
व्याख्या :

Answer: C) 3 Explanation: Given number of boxes = 14 Number of workers = 4 Now, number of whole boxes per worker = 14/4 = 3.5  Hence, number of whole boxes per each coworker = 3

प्र: Find the next number in the number series? 6, 6, 9, 18, 45, ? 21873 0

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    87
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    99.75
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    115.5
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    135
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उत्तर : 4. "135"
व्याख्या :

Answer: D) 135 Explanation: The given number series is 6, 6, 9, 18, 45, ? Here the series follows a pattern that, 6  6 x 1 = 6 6 x 1.5 = 9 9 x 2 = 18 18 x 2.5 = 45 45 x 3 = 135   Hence, the next number in the given number series is 135.

प्र: Merge cells option can be applied from? 21243 0

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    Format Cells dialog box Alignment Tab
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    Formatting toolbar
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    Both of above
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    None of above
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उत्तर : 1. "Format Cells dialog box Alignment Tab"
व्याख्या :

Answer: A) Format Cells dialog box Alignment Tab Explanation:

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