International Maths Olympiad Forum By SOF Olympiad Trainer - Page 509

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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
the correct answer is B

Ans 2:

Class : Class 6
A

Ans 3:

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

Ans 4:

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

Ans 5:

Class : Class 4
Answer is A

Ans 6:

Class : Class 4
A

Ans 7:

Class : Class 10
answer should be B not A

Ans 8:

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

Ans 9:

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 10:

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

Ans 11:

Class : Class 3
answer should be B not A

Ans 12:

Class : Class 5
A IS ANS

Ans 13:

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

Ans 14:

Class : Class 4
ans is A

Ans 15:

Class : Class 8

Ans 16:

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

Ans 17:

Class : Class 4
The correct answer is A not B

Ans 18:

Class : Class 6

Ans 19:

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

Ans 20:

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 21:

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.

Ans 22:

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

Ans 23:

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

Ans 24:

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

Ans 25:

Class : Class 6
a

Ans 26:

Class : Class 8

Ans 27:

Class : Class 4
Answer should be A

Ans 28:

Class : Class 6
A

Ans 29:

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 30:

Class : Class 4

Ans 31:

Class : Class 3
Answer must be A

Ans 32:

Class : Class 5
answer should be b not a

Ans 33:

Class : Class 4
Answer should be B not A

Ans 34:

Class : Class 4
A

Ans 35:

Class : Class 4
The answer is A not B.

Ans 36:

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 37:

Class : Class 8

Ans 38:

Class : Class 2
Ans:AB is wrong

Ans 39:

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 40:

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

Ans 41:

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

Ans 42:

Class : Class 8
Ans is a not b

Ans 43:

Class : Class 4
Answer should be A not B

Ans 44:

Class : Class 5
Ans should be A

Ans 45:

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

Ans 46:

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 47:

Class : Class 5
Answer should be A not B.

Ans 48:

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

Ans 49:

Class : Class 7
answer should be A

Ans 50:

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

Ans 51:

Class : Class 6
ans should be A not B

Ans 52:

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

Ans 53:

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 54:

Class : Class 5

Ans 55:

Class : Class 5

Ans 56:

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

Ans 57:

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 58:

Class : Class 4
Answer should be A

Ans 59:

Class : Class 4
ans is A

Ans 60:

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 61:

Class : Class 7
Answer should be A

Ans 62:

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

Ans 63:

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

Ans 64:

Class : Class 6

Ans 65:

Class : Class 4
A

Ans 66:

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

Ans 67:

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.

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Subject :IMO    Class : Class 3

Ans 1:

Class : Class 5
None of these

Ans 2:

Class : Class 7
a is correct

Ans 3:

Class : Class 4
wrong options

Ans 4:

Class : Class 3
All options are wrong

Ans 5:

Class : Class 4
All options are Wrong

Ans 6:

Class : Class 5
all answers are wrong

Ans 7:

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

Ans 8:

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

Ans 9:

Class : Class 8

Ans 10:

Class : Class 7
all options are incorrect

Ans 11:

Class : Class 7
option a is correct answer

Ans 12:

Class : Class 3
Class 3 :a is correct

Ans 13:

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

Ans 14:

Class : Class 4
wrong options

Ans 15:

Class : Class 3
wrong options

Ans 16:

Class : Class 5
q is wrong in given answer

Ans 17:

Class : Class 5
answer should be "A"

Ans 18:

Class : Class 6
wrong options

Ans 19:

Class : Class 2
All the options given are incorrect

Ans 20:

Class : Class 3

Ans 21:

Class : Class 7
A is correct

Ans 22:

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

Ans 23:

Class : Class 3

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Subject :IMO    Class : Class 5

Ans 1:

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

Ans 2:

Class : Class 5
B

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Subject :IMO    Class : Class 6

Ans 1:

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 2:

Class : Class 8

Ans 3:

Class : Class 7
its friday

Ans 4:

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 5:

Class : Class 8
301st day will be friday

Ans 6:

Class : Class 7
ANSWER IS FRIDAY ONLY

Ans 7:

Class : Class 7
It is Friday

Ans 8:

Class : Class 9

Ans 9:

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

Ans 10:

Class : Class 7
It is fly day.

Ans 11:

Class : Class 7
FRIDAY

Ans 12:

Class : Class 9

Ans 13:

Class : Class 7

Ans 14:

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

Ans 15:

Class : Class 6

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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 5
no step is wrong.

Ans 2:

Class : Class 7

Ans 3:

Class : Class 9
b

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