International Maths Olympiad Forum By SOF Olympiad Trainer - Page 98

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Subject :IMO    Class : Class 4

Ans 1:

Class : Class 2
A because it becomes golden

Ans 2:

Class : Class 9
The correct answer is A

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Subject :IMO    Class : Class 4

Post Your Answer

Subject :IMO    Class : Class 4

Ans 1:

Class : Class 8
8 is correct answer

Ans 2:

Class : Class 5
The Question is wrong it should be 8 (D)

Ans 3:

Class : Class 10
there is no explanation for 9 , even I suggest it's 8.

Ans 4:

Class : Class 3

Ans 5:

Class : Class 5
9 is wrong 8 is correct. option D

Ans 6:

Class : Class 5

Ans 7:

Class : Class 6
the answer is 8 letters if we interchange 6 with v

Ans 8:

Class : Class 5
Ans. 8

Ans 9:

Class : Class 10
NO,ITS 9.

Ans 10:

Class : Class 6
4 is not a letter. it is a number. the correct answer is 8.

Ans 11:

Class : Class 6
all listen as it is given in the solution it is written the letter between "R" and "S" are V,W,X,P,T,U,I,E so if we count it is 8 so they have done a counting mistake

Ans 12:

Class : Class 9
its 8

Ans 13:

Class : Class 8
8 is the correct answer

Ans 14:

Class : Class 4
8 is the correct option which is in the option D not B.

Ans 15:

Class : Class 8
the ans is d

Ans 16:

Class : Class 6
how is it 9 can someone explain ?

Ans 17:

Class : Class 4
no it is 8 - R( V W X P T U I - E ) S

Ans 18:

Class : Class 8
answer is 8

Ans 19:

Class : Class 3
8 is the correct answer because you did not mention in the question that we have to count the numbers and letters both.

Ans 20:

Class : Class 8
answer is 8 sof doing many mistakes in problems and make us confused. no reply from the admin.

Ans 21:

Class : Class 5
8 is correct answer

Ans 22:

Class : Class 5
8.

Ans 23:

Class : Class 8
D is answer8

Ans 24:

Class : Class 4

Ans 25:

Class : Class 7
D (8) is correct answer

Ans 26:

Class : Class 3
I’m just confused 🤷‍♀️ l know the answer is eight

Ans 27:

Class : Class 7
Correct answer is 8 (option D). Please do the necessary correction.

Ans 28:

Class : Class 5
what,,,is ans B or D,,,,'''

Ans 29:

Class : Class 7
The ans is D only

Ans 30:

Class : Class 8

Ans 31:

Class : Class 9
9 S WRONG ITS 8

Ans 32:

Class : Class 10
stupid checking mistake .

Ans 33:

Class : Class 6
in the solution there are 8 letters but it says " there are 9 letters "Ans : D

Ans 34:

Class : Class 7
D is the write ans not B

Ans 35:

Class : Class 7
I hope everyone has a brain

Ans 36:

Class : Class 9
IT HAS TO BE 8. DO NOT COUNT THE NUMBERS

Ans 37:

Class : Class 7
In your solution you have given 8 as the ans, but in options you have given ans is B (9). Please correct because it is misleading the candidates.

Ans 38:

Class : Class 6

Ans 39:

Class : Class 4
You guys stop arguing! Its 8 they said BETWEEN R and S so there are only 8 letters. Its only 9 if we count R or S with it

Ans 40:

Class : Class 9
8 is correctfr

Ans 41:

Class : Class 10
YES THE ANSWER IS 8

Ans 42:

Class : Class 6

Ans 43:

Class : Class 5
they are giving wrong ans the ans should be D 8

Ans 44:

Class : Class 8
8 is the correct answer. Even the solution shows the answer 8

Ans 45:

Class : Class 10

Ans 46:

Class : Class 7
9 is wrong dont consider ''4'' as letterits 8

Ans 47:

Class : Class 5
8 is the correct answer

Ans 48:

Class : Class 6
It is 8, SOF has probably miscounted the number of letters, please correct it.

Ans 49:

Class : Class 8
8 (D) is correct answer

Ans 50:

Class : Class 6
Ans is 8. 4 is a number not a letter

Ans 51:

Class : Class 5
D

Ans 52:

Class : Class 9

Ans 53:

Class : Class 6
the answer is 8 option (D)

Ans 54:

Class : Class 2
i go for 8 its a stupid mistake

Ans 55:

Class : Class 10

Ans 56:

Class : Class 8
D

Ans 57:

Class : Class 4
8 IS THE CORRECT ANSWER

Ans 58:

Class : Class 6
Agreed, it must be 8 as 4 is a number not a letter

Ans 59:

Class : Class 9
answer should be 8

Ans 60:

Class : Class 4

Ans 61:

Class : Class 2
Answer D is correct Why it's answer is B

Ans 62:

Class : Class 9
the ans is D which is 8

Ans 63:

Class : Class 4
I also go for 8

Ans 64:

Class : Class 4
It is written 8 in solution and you are sating 9

Ans 65:

Class : Class 8
Yup 8

Ans 66:

Class : Class 4
It is 8 the solution is telling it is 8 And when I count it’s 8

Ans 67:

Class : Class 9
Answer should be 8 not 9 as 4 is not a letter, it is a number.

Ans 68:

Class : Class 4
IN solution also they are saying there are 8 letters

Ans 69:

Class : Class 7
hi i am unicorn i think the answer is 8please do not fight you are actualy cyberbulling

Ans 70:

Class : Class 9
everybody the answer is d 8

Ans 71:

Class : Class 4
but in answer they are saying 9

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Subject :IMO    Class : Class 4

Ans 1:

Class : Class 4
Can you please explain the solution

Ans 2:

Class : Class 4
Please explain

Ans 3:

Class : Class 4
The total perimeter without taking the two values of x is 40

Ans 4: (Master Answer)

Class : Class 1
The correct answer is B.

Ans 5:

Class : Class 7
Explain it!!

Ans 6:

Class : Class 5
How

Ans 7:

Class : Class 4
Plz explain

Post Your Answer

Subject :IMO    Class : Class 4

Ans 1:

Class : Class 9
Why is there no solution for this question ?

Ans 2:

Class : Class 4
it is wrong

Ans 3:

Class : Class 8
polygons are any shape from a 3 sided triangle to infinite sided infigons so this all are non regular shaped polygons

Ans 4:

Class : Class 6
what is the solution of this?

Ans 5:

Class : Class 9
Answer is D

Ans 6:

Class : Class 9
d

Ans 7:

Class : Class 9
The correct answer is C as polygons are shapes from 3 sides to infinite sides

Ans 8:

Class : Class 4
the question is wrong the first shape is a quadrilateral

Ans 9:

Class : Class 2
This isn't wrong, anyone. It is option C - Polygons. You should read the synopsis to understand the question.

Ans 10:

Class : Class 5
D

Ans 11:

Class : Class 6
The option is C because a polygon is a shape made up of straight lines. The shapes given above have straight lines so it is a polygon.

Ans 12:

Class : Class 4

Ans 13:

Class : Class 5
anwesr

Ans 14:

Class : Class 6
give solution

Ans 15:

Class : Class 4
C

Ans 16:

Class : Class 5
There is no solutions for these question .

Post Your Answer

Subject :IMO    Class : Class 4

Ans 1:

Class : Class 4
I think Jeshal is mad

Ans 2:

Class : Class 4
Ans should be A

Ans 3:

Class : Class 4
Question is wrongAnswer is actually 'A'They have added 800 when they had to subtract 800 from 4000Therefore, the answer is actually 3200

Ans 4:

Class : Class 4
D

Ans 5:

Class : Class 8
That's what the spent amount should be subtracted.

Ans 6:

Class : Class 7
AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA

Ans 7:

Class : Class 6
The bar graph shows Ravi's savings from January to May. If Ravi spent of the amount of money he saved in April, then how much he earned in that month? A ₹ 3200 B ₹ 800 C ₹ 4800 D ₹ 4000

Ans 8:

Class : Class 5
The correct answer is 'A.3200' as he is spending one-fifth of the money in April then we have to subtract one-fifth of he amount(Rs.4000) he is having and when we subtract the amount Rs.4000 from Rs.800 the answer we will get is Rs.3200 which is in option 'A'

Ans 9:

Class : Class 4
Actually the right Anwer is A but many children and admin are saying C so the thing is all about 1/5th money 💴 he spended and how much was left after 800 [the 1/5th of 4000] was subtracted from 4000

Ans 10:

Class : Class 9
c

Ans 11:

Class : Class 5
c is the correct answer.

Ans 12:

Class : Class 8
OISHIK,lavanya,Atharva, And Mannat AND Harish I agree that answer is A But I do not agree with those who gaveother answers.

Ans 13:

Class : Class 9
c best answer as its written earned

Ans 14:

Class : Class 4
C is answer

Ans 15:

Class : Class 4
Question framing is wrong here

Ans 16:

Class : Class 5

Ans 17:

Class : Class 4
correct answer is A

Ans 18:

Class : Class 5
Answer should be A

Ans 19:

Class : Class 4
Earnings cannot be less than savings so the answer is C

Ans 20:

Class : Class 4
ans should be A

Ans 21:

Class : Class 5
answer is a

Ans 22:

Class : Class 4
A

Ans 23:

Class : Class 4

Ans 24:

Class : Class 8

Ans 25:

Class : Class 8
the answer is a. the question is wrong.they should write saved not spend.

Ans 26:

Class : Class 7
The answer A only

Ans 27:

Class : Class 4
if he spent 800,so it should be subtracted from 4000.ans is a

Ans 28:

Class : Class 8
No Anuj answer is A A A A A A A A A A A A A A A A A A A A A A A A A A

Ans 29:

Class : Class 2
ans is a because 4000 -800 is 3200

Ans 30:

Class : Class 4
Answer is (A) not (C) because we have to -800 not 800 as question says.

Ans 31:

Class : Class 4
A

Ans 32:

Class : Class 5
c

Ans 33:

Class : Class 4

Ans 34:

Class : Class 6
Ans should be A. 4000 has been added with 800 instead of subtracting them.

Ans 35:

Class : Class 5
Question is wrong. They should have asked that if he spend 1/5 of what he had earned (they wrote saved instead)

Ans 36:

Class : Class 7
It is C because he spent one fifth of it so we have to add 800 because he earnt it.It is showing in the chart after he spent the money.

Post Your Answer

Subject :IMO    Class : Class 4

Ans 1:

Class : Class 4

Ans 2:

Class : Class 9
i don't understand this Question please explain

Ans 3:

Class : Class 2
It can be A) 2431 also

Ans 4:

Class : Class 4
D

Ans 5:

Class : Class 7
The correct answer is option D.

Ans 6:

Class : Class 4

Ans 7:

Class : Class 6
D

Ans 8:

Class : Class 4
Explain this question. It's telling 'D'.

Ans 9:

Class : Class 4
Please explain

Ans 10:

Class : Class 6
didn't understand the question .

Ans 11:

Class : Class 4
Explain

Ans 12:

Class : Class 4

Ans 13:

Class : Class 7
It is saying that the number that cannot come at that unfilled place . This is a descending 5649 is smaller than 5946 so it cannot come there. The correct option is D

Ans 14:

Class : Class 5
d is the answer

Ans 15:

Class : Class 5
I DID NOT UNDERSTAND THE QUESTION

Ans 16:

Class : Class 7
Explain

Ans 17:

Class : Class 5
Pls explain it clearly

Ans 18:

Class : Class 9
The answer is D because 5946 is greater than 5642

Ans 19:

Class : Class 4

Ans 20:

Class : Class 9
The correct answer is D because 5946 does not lie between 5642 and 2341.

Ans 21:

Class : Class 5
Pls explain it clearly and completely

Ans 22:

Class : Class 2

Ans 23:

Class : Class 4

Ans 24:

Class : Class 9
The answer is D because 5946 is greater than 5642

Ans 25:

Class : Class 7
why

Ans 26:

Class : Class 4

Ans 27:

Class : Class 4
Please explain the thinking

Ans 28:

Class : Class 4
I did not understand the question

Ans 29:

Class : Class 8

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Subject :IMO    Class : Class 4

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Subject :IMO    Class : Class 4

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Subject :IMO    Class : Class 4

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