Questions

Q:

Puzzle : Blueberries and Cups

Maria have some blueberries and some cups. If she put 9 blueberries into each cup she will have two cups left. If she put 6 blueberries into each cup she will have three blueberries left over.

Answer

The number of blueberries is equal to number of cups multiplied by 4 minus one left.


That is :


      B = 9(C - 2) -> (1)


Then the number of blueberries will be equal to the number of cups times three plus one left.


That is :


      B = 6C + 3 -> (2)


Now substitute the 1st and 2nd equations:


      B = 9(C - 2)


      B = 6C + 3


      C = 7, B = 45.


Therefore Blueberries = 45 and cups = 7.

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Subject: Math Puzzles

10 5903
Q:

Which state gives Mewar award?

A) Rajasthan B) Gujarat
C) Uttar Pradesh D) West Bengal
 
Answer & Explanation Answer: A) Rajasthan

Explanation:

The Maharana Mewar Award is a Rajasthan State Award.

Which_state_gives_Mewar_award1535782356.jpg image

This award has been instituted to honour work of permanent value to those who consider it their duty, like the Diwan of Shri Eklingji still do, to benefit society through services in the field of education, literature, social services, philanthropy and character building activities.

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Filed Under: Honours and Awards
Exam Prep: AIEEE , Bank Exams , CAT , GATE
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5 5901
Q:

Trichloroacetaldehyde was subject to Cannizzaro's reaction by using NaOH. The mixture of the products contains sodium trichloroacetate and another compound. The other compound is :

A) Chloroform B) 2, 2, 2-Trichloroethanol
C) Trichloromethanol D) 2, 2, 2-Trichloropropanol
 
Answer & Explanation Answer: B) 2, 2, 2-Trichloroethanol

Explanation:

Cl|Cl-C-CHO|ClCannizzaro's ReactionNaOH Cl|Cl-C-COONa|Cl+ Cl|Cl-C-CH2 |21Cl-OH

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Filed Under: Chemistry
Exam Prep: AIEEE

7 5901
Q:

What goes up when rain comes down?

A) Air B) Heat
C) Umbrella D) None
 
Answer & Explanation Answer: C) Umbrella

Explanation:

Yes, when rain starts falling umbrella goes up for pretecting us from wetting.

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Filed Under: Logic Puzzles
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7 5898
Q:

The Simon commission visited India in the year?

A) 1933 B) 1939
C) 1921 D) 1927
 
Answer & Explanation Answer: D) 1927

Explanation:

The British government appointed a commission under the chairmanship of Sir John Simon to report on India's constitutional progress for introducing constitutional reforms as had been promised in 1927.

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Filed Under: Indian History
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5 5897
Q:

Which Wins Patent for Flying Warehouse to Deliver Parcels via Drones ?

A) Flipkart B) Snapdeal
C) Amazon D) Paytm
 
Answer & Explanation Answer: C) Amazon

Explanation:

The U.S. e-commerce giant, Amazon has been awarded a patent for launching a giant flying warehouse that would acts as a launch pad for drones to deliver items within minutes.The patent reveals plans for setting up an “Airborne Fulfillment Center” (AFC) such as an Airship or Blimp, floating at an altitude of around 45,000 and stocked with lots of products especially in area where the demand for certain items is expected to be high. When a customer places an order, a drone or unmanned aerial vehicles (UAV) will fly down and deliver the package. The patent claims that this would require little or no power because the drone would be gliding down rather than having to take off and land.

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Filed Under: General Awareness
Exam Prep: Bank Exams , CAT , GATE , GRE
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10 5897
Q:

The areas where monthly rainfall during october to December ranges 10cm to 30cm fall in

A) East West of Tamil Nadu and Andhra Pradesh B) Kerala and Karnataka
C) Jammu and Kashmir D) Himachal Pradesh
 
Answer & Explanation Answer: A) East West of Tamil Nadu and Andhra Pradesh

Explanation:
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Filed Under: Indian Geography

4 5895
Q:

Emphasize most nearly means

A) Accentuate B) Calculate
C) Justify D) Demain
 
Answer & Explanation Answer: A) Accentuate

Explanation:

Emphasize means giving special importance or worth giving attention to in speaking or writing.

Here in the options, Accentuate is most nearly means Emphasize.

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Filed Under: English
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6 5891