Ask General Olympiad Related Questions, Forum By SOF Olympiad Trainer

Rajiv Krishna T K from Excel public school , Thalassery

Subject :Rea Class : Class 6

If '+' is written as '×', '−' is written as '÷', '÷' is written as '+' and '×' is written as '−', then what is the value of 540 − 36 + 12 ÷ 75 × 55?

(NCO 2015)

A255
B512
C180
D200

explanation please ??

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Suryansh Goswami from Witty International School, Bhilwara

Subject :Rea Class : Class 2

In which of the following figures, the given shape (X) is exactly embedded as its part?

A
B
C
D

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Dhriti Sahu from Kendriya Vidyalaya IIT Kanpur, Kanpur

Subject :Rea Class : Class 6

Choose the Venn diagram which best illustrates the three given classes in each question.

Window, Room, Wall

A
B
C
D

Every wall does not have a window.

Ans 1:

Dhriti Sahu from Kendriya Vidyalaya IIT Kanpur, Kanpur

Class : Class 7

Every wall does not have a window.So, the diagram should be one big circle within which two intersecting circles are there.

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Suryansh Goswami from Witty International School, Bhilwara

Subject :IGK Class : Class 2

In a standard pack of 52 cards, which is the only king with only one of his eyes visible, called the one eyed king?

AKing of hearts
BKing of spades
CKing of diamond
DKing of clubs

nmbv

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Aditya from Hilton Convent school , Amroha

Subject :Sam Class : Class 9

The population of a town is increased from 1,75,000 to 2,62,500 in a decade. The average percent increase of population per year is _____.

A4.37%
B5%
C6%
D50%

Ans 1:

Aditya from Hilton Convent school , Amroha

Class : Class 9

Ans 2:

Mehul swami from Jaipur school , Jaipur

Class : Class 9

optio b

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Arhaan from Carmel school , Ambikapur

Subject :IGK Class : Class 2

Study the given figure. Which of the following personalities best represents 'X' in the figure?

ASunil Gavaskar
BSachin Tendulkar
CMilkha Singh
DAjay Jadeja

i think Sunil Gawaskar should be the answer.

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Om Sai Krishna pradhan from Odm public school , Bbsr

Subject :Rea Class : Class 3

ALPHABET TEST
Find the word that CANNOT be formed from the letters of the given word.
PROGRAMME

AGRAM
BPAGE
CGREAT
DMORE

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Pratham Amruth D from National Public School AGARA, Bangalore

Subject :Sam Class : Class 3

There are two possible routes that Akshita can take to reach her school from her house. Which route is shorter and by how much?

AP, 230 m
BQ, 236 m
CP, 236 m
DQ, 230 m

Ans 1:

Prisha Rai from Bombay Scottish School , Mumbai

Class : Class 3

pls explainpls explain

Ans 2:

Ehsan ul haq bhat from Dubai grand international School, Srinagar

Class : Class 3

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Rishi 123 from ATKINSON HIGH SCHOOL , vijayawada

Subject :Sam Class : Class 3

The difference between 5038 and 512 is _____ the product of 453 and 8.

AGreater than
BLess than
CEqual to
DCan’t be determined

I,AM DONT UNDERSTAND IT IS THERE GREATER THAN ,LESS THAN EQUAL TO AND CAN,T BE DETERMINDED SMALL CHILDERN THIS QUESTION IS NOT UNDER STAND

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Amaresh from Podar international school , Shivamogga

Subject :Sam Class : Class 7

Garima and Mohit deposited ₹ 3000 and ₹ 4000 in a company at the rate of 10% per annum for 3 years and 2¹⁄₂ years respectively. The difference of the amounts received by them will be

A₹ 100
B₹ 1000
C₹ 900
D₹ 1100

It is wrong it is A option