International Maths Olympiad Forum By SOF Olympiad Trainer - Page 503

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Subject :IMO    Class : Class 7

Ans 1:

Class : Class 8
The answer is B 13

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Subject :IMO    Class : Class 4

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Subject :IMO    Class : Class 4

Ans 1:

Class : Class 5
Yes, yes! The answer should be A or the question is wrong...

Ans 2:

Class : Class 4

Ans 3:

Class : Class 4
Answer should be A

Ans 4:

Class : Class 6
ans should be A not B

Ans 5:

Class : Class 4
Answer should be A or question is wrong

Ans 6:

Class : Class 3
total students are 225. but total of all subjects(leaving science) is 190. so the science student are 35. so number of student who are like science and english are 105.so answer a is correct.

Ans 7:

Class : Class 8
No! The answer is A. 60 70 20 40 = 190 which is NOT 225.Science = 35, English = 70 so answer is 105(A).

Ans 8:

Class : Class 6
A

Ans 9:

Class : Class 6
a

Ans 10:

Class : Class 4
A

Ans 11:

Class : Class 4
The answer is A not B.

Ans 12:

Class : Class 3
Answer must be A

Ans 13:

Class : Class 7
answer should be A

Ans 14:

Class : Class 4
Answer should be B not A

Ans 15:

Class : Class 4
A

Ans 16:

Class : Class 8
but the given data is wrong and ans a not b

Ans 17:

Class : Class 4
ans is A

Ans 18:

Class : Class 3
The Ans should be 'A' - 105 (225 - 190 = 35 Science and hence 70 (English) 35 (Science) = 105 )

Ans 19:

Class : Class 6
A

Ans 20:

Class : Class 6

Ans 21:

Class : Class 6

Ans 22:

Class : Class 8

Ans 23:

Class : Class 4
Answer should be A not B

Ans 24:

Class : Class 4
The answer should be A cause if number of students in science is 0 then adding values of math, english , hindi,and sanskrit should give 225, but its 190 so if we minus 190 from 225 the answer is 35. So number of people who like science is 35.If we add 35 with the number of people who like english that is 70, we get 105.SO THE ANSWER SHOULD BE A! NOT B, QUESTION IS WRONG!

Ans 25:

Class : Class 5
the correct answer is B

Ans 26:

Class : Class 4
The question is wrong. Someone please report error.

Ans 27:

Class : Class 5
The answer should be A not B. Must be some mistake.

Ans 28:

Class : Class 3
answer should be B not A

Ans 29:

Class : Class 5
Answer should be A not B.

Ans 30:

Class : Class 4
Answer should be A

Ans 31:

Class : Class 5
a is the answer because there are 225 students and without science it is only 190

Ans 32:

Class : Class 9
The question is wrong because the total is 225 students and to find number of students who like science we will subtract the total of maths,english ,hindi and sanskrit with 225 and add the answer to students who like english .So the answer came as 100

Ans 33:

Class : Class 4
The correct answer is A not B

Ans 34:

Class : Class 5
The correct answer is A, not C. The answer is wrong

Ans 35:

Class : Class 4
'b' is so wrong it should be 'a' because total students - 225students in all subjects except for science - 60 40 70 20 = 190no. of students in science - 35so 35 70 = 105

Ans 36:

Class : Class 4
A

Ans 37:

Class : Class 5

Ans 38:

Class : Class 10
answer should be B not A

Ans 39:

Class : Class 8
Ans is a not b

Ans 40:

Class : Class 8
Yes it should be A as without science the number of students would be 190. Here the total number of students is 225

Ans 41:

Class : Class 4
its not a direct question....

Ans 42:

Class : Class 4
Answer is A

Ans 43:

Class : Class 4
A is the correct answer as without science there will be 190 students

Ans 44:

Class : Class 2
Ans:AB is wrong

Ans 45:

Class : Class 8

Ans 46:

Class : Class 5
Answer should be A because when we add every number it comes 190 and when we minus 190 from 225 it comes 35. when we add 35 and 70 it is 105 with proved with theory

Ans 47:

Class : Class 8
The answer should be A. There is no value had given for science. Without that the total is 190. If we calculate the marks scored science out of 225, then the mark in science has to be 35. Hence the total has to 105, which is answer A

Ans 48:

Class : Class 1
ANSWER SHOULD BE A OTHERWISE WRONG QUESTION NOT CONFUSE CHILD

Ans 49:

Class : Class 4
ans is A

Ans 50:

Class : Class 4
Correct the answer from B to A pls

Ans 51:

Class : Class 8

Ans 52:

Class : Class 5
There is no figure given for science student thus the answer is B.

Ans 53:

Class : Class 6
Answer given is wrong, the correct answer is A.

Ans 54:

Class : Class 4
if it is b than total students should be 190but since it is 225 you add it and you 'll get 190when you subtract both the numbers you will get 35since English is 70 you add the 70 to 35 and you will get 105 so a is the ans

Ans 55:

Class : Class 4
is a not bi reported an error and is still showing b

Ans 56:

Class : Class 5
answer should be b not a

Ans 57:

Class : Class 5

Ans 58:

Class : Class 4
The answer should be A. As per answer key, if Sci = 0, sum of all students will not be 225.

Ans 59:

Class : Class 9
ANSWER IS A. Total number of students is 225. So science has to be 35. Its a glitch question!

Ans 60:

Class : Class 4
thats true. we are more intelligent than them

Ans 61:

Class : Class 5
Answer should be A. If Science is not taken by any student, then which subject is taken by remaining 35 students?

Ans 62:

Class : Class 6
Yes the correct answer is A not B.

Ans 63:

Class : Class 7
Answer should be A

Ans 64:

Class : Class 4
maybe its b because 35 students hate school and like no subjects

Ans 65:

Class : Class 5
A IS ANS

Ans 66:

Class : Class 5
Ans should be A

Ans 67:

Class : Class 3
Total students liking the subjects are 225. Maths-60, English-70, Hindi-20, Sanskrit-40. Remaining 35 students must be liking science. Hence answer must be A.

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Subject :IMO    Class : Class 3

Ans 1:

Class : Class 5
answer should be "A"

Ans 2:

Class : Class 3
All options wrong . Correct ans is 1,30,2406,190

Ans 3:

Class : Class 4
All options are Wrong

Ans 4:

Class : Class 8
All the options mentioned for the question are incorrect.

Ans 5:

Class : Class 4
wrong options

Ans 6:

Class : Class 8

Ans 7:

Class : Class 2
All the options given are incorrect

Ans 8:

Class : Class 5
all answers are wrong

Ans 9:

Class : Class 7
a is correct

Ans 10:

Class : Class 5
q is wrong in given answer

Ans 11:

Class : Class 6
wrong options

Ans 12:

Class : Class 4
wrong options

Ans 13:

Class : Class 5
None of these

Ans 14:

Class : Class 3
All the options provided by SOF is wrong.

Ans 15:

Class : Class 3

Ans 16:

Class : Class 3

Ans 17:

Class : Class 7
option a is correct answer

Ans 18:

Class : Class 3
Class 3 :a is correct

Ans 19:

Class : Class 3
All options are wrong

Ans 20:

Class : Class 7
A is correct

Ans 21:

Class : Class 7
all options are incorrect

Ans 22:

Class : Class 3
wrong options

Ans 23:

Class : Class 7
All options wrong . Correct ansert is 1, 30, 2406, 190

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Subject :IMO    Class : Class 5

Ans 1:

Class : Class 5
B

Ans 2:

Class : Class 9
HOME MY REPORT TEST ATTEMPTED SERIESIMO Level 2 - Class 5 (2018-2019) 60 : 0 / 60Time Taken35 / 60Marks ObtainedAllCorrectWrongUnattemted1.Your Answer ACorrect Answer AView this question on ForumSolution2.Your Answer BCorrect Answer BView this question on ForumSolution3.Your Answer CCorrect Answer CView this question on ForumSolution4.Your Answer CCorrect Answer CView this question on ForumSolution5.Your Answer BCorrect Answer BView this question on ForumSolution6.Your Answer ACorrec

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Subject :IMO    Class : Class 6

Ans 1:

Class : Class 9

Ans 2:

Class : Class 8

Ans 3:

Class : Class 9
The solution is not clear. Please give accurate and understandable solutions .

Ans 4:

Class : Class 6

Ans 5:

Class : Class 9
Yeah @chetan malviya , but we also need to check @VAISHNAVI 's answer which is also correct

Ans 6:

Class : Class 7
its friday

Ans 7:

Class : Class 7
FRIDAY

Ans 8:

Class : Class 7

Ans 9:

Class : Class 7
It is fly day.

Ans 10:

Class : Class 6
The answer is Thursday.If you count 1 week (7 days) from Friday (Including Friday) you will get Thursday.So after 301 days it will Thursday.

Ans 11:

Class : Class 9

Ans 12:

Class : Class 7
ANSWER IS FRIDAY ONLY

Ans 13:

Class : Class 8
301st day will be friday

Ans 14:

Class : Class 8
301 days is divisible by 7 so there will be no addition or subtraction on friday. if it was not divisible by 7 then it might be someday else

Ans 15:

Class : Class 7
It is Friday

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Subject :IMO    Class : Class 5
Fr

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Subject :IMO    Class : Class 4

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Subject :IMO    Class : Class 9

Ans 1:

Class : Class 9
D

Ans 2:

Class : Class 9
B

Ans 3:

Class : Class 9
B

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Subject :IMO    Class : Class 8

Ans 1:

Class : Class 7

Ans 2:

Class : Class 5
no step is wrong.

Ans 3:

Class : Class 9
b

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