Which number will fit both the series of numbers? Series A: 1, 4, 9, ...... Series B: 1, 8, 27, ...

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Which number will fit both the series of numbers?
Series A: 1, 4, 9, ......
Series B: 1, 8, 27, ...

A42

B36

C64

D25

rihad ? Jan 11 '2020 at 11:43

Correct answer is: 64

Explanation:

Series A: 1, 4, 9... is square of numbers 1,2 and 3....

Series B: 1, 8, 27...is cube of numbers 1, 2 and 3.....

Thus the only number that is a perfect square of a number and a perfect cube of another number will fit both the series.

42 is neither a square nor a cube of any whole number. 36 is square of 6 but not a cube. Similarly, 25 is square of 5 but cube of none. Option 64 is square of 8 and cube of 4.

Hence the required number is 64.

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What does 'P' denote in DPT vaccine?

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What does 'P' denote in DPT vaccine?

APsoriasis

BPertussis

CPancolitis

DParkinsons

rahul ? Jan 13 '2020 at 7:50

Correct answer is: Pertussis

Explanation:

It was licensed in the United States for use in adults and adolescents on June 10, 2005. The lower-case "d" and "p" indicated smaller concentrations of diphtheria toxoids and pertussis antigens, and "a" in "ap" indicates that the pertussis toxoids are acellular. Two Tdap vaccines are available in the US.

Reference: https://en.wikipedia.org/wiki/DPT_vaccine

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Below are given statements followed by some conclusions. You have to take the given statements to be true even if they seem to be at variance with the commonly known facts. Statements: 1) Some kids are clever. 2) Some kids are players. Conclusion: I. Some players are clever. II. Some clever kids are players. Decide which of the given conclusions logically follow (s) from the given statements.

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Below are given statements followed by some conclusions. You have to take the given statements to be true even if they seem to be at variance with the commonly known facts.
Statements: 1) Some kids are clever.
2) Some kids are players.
Conclusion: I. Some players are clever.
II. Some clever kids are players.
Decide which of the given conclusions logically follow (s) from the given statements.

AOnly conclusion I follows

BOnly conclusion II follows

CBoth conclusion I and II follow

DNeither conclusion I nor II follows

No answer description available for this question. Let us discuss.

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Who is called the Father of Geometry?

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Who is called the Father of Geometry?

AEuclid

BPythogoras

CRamanujam

DFibonacci

rahul ? Jan 13 '2020 at 22:6

Correct answer is: Euclid

Explanation:

Greek Mathematics. Euclid enters history as one of the greatest of all mathematicians and he is often referred to as the father of geometry. The standard geometry most of us learned in school is called Euclidian Geometry.

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Who was the last Mughal Emperor?

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Who was the last Mughal Emperor?

AShahjahan

BJehangir

CAkbar

DBahadur Shah

rahul ? Jan 13 '2020 at 7:55

Correct answer is: Bahadur Shah

Explanation:

Bahadur Shah Zafar

Bahadur Shah Zafar or Bahadur Shah II (Persian: بهادرشاه ظفر‎) (born as Mirza Abu Zafar Siraj-ud-din Muhammad) (24 October 1775 – 7 November 1862) was the last Mughal emperor. He was the second son of and became the successor to his father, Akbar II, upon his death on 28 September 1837.

Reference: https://en.wikipedia.org/wiki/Bahadur_Shah_Zafar

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In a camp 180 students had ration for 20 days. How many students should leave the camp if the ration should last for 25 days?

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In a camp 180 students had ration for 20 days. How many students should leave the camp if the ration should last for 25 days?

A36

B24

C28

D40

rahul ? Jan 13 '2020 at 11:45

Correct answer is:36

Explanation:

Total Ration = x

Consumption of Each student for 20 days \(= \frac{x}{180}\)

Consumption of Each student for Per day \(=  \frac{x}{180 \times 20}\)

\(\therefore\)  Consumption of Each student for Per day \(= \frac{x}{3600}\)

Now we want ration to continue for 25 days.

Total of number of students be y for 25 days consumption.

\(\frac{x}{3600} \times y \times 25 = x\)

\(y = \frac{3600}{25} = 144\)

So total number of students to leave = 180 - 144 = 36

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Which Indian king used naval power to conquer parts of East Asia?

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Which Indian king used naval power to conquer parts of East Asia?

AAkbar

BKrishnadeva Raya

CRajendra Chola

DShivaji

rahul ? Jan 13 '2020 at 22:1

Correct answer is: Rajendra Chola

Explanation:

Rajendra Chola I

South-East Asia campaign of Rajendra Chola I. Inscriptions and historical sources assert that the Medieval Chola king Rajendra Chola I sent a naval expedition to Indochina, the Malay Peninsula and Indonesia in 1025 in order to subdue Srivijaya.

Reference: https://en.wikipedia.org/wiki/South-East_Asia_campaign_of_Rajendra_Chola_I

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