International Maths Olympiad Forum By SOF Olympiad Trainer - Page 501

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Subject :IMO    Class : Class 4

Ans 1:

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

Ans 2:

Class : Class 6
ans should be A not B

Ans 3:

Class : Class 3
Answer must be A

Ans 4:

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 5:

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

Ans 6:

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

Ans 7:

Class : Class 8

Ans 8:

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 9:

Class : Class 7
Answer should be A

Ans 10:

Class : Class 4
Answer should be A

Ans 11:

Class : Class 4
A

Ans 12:

Class : Class 4
A

Ans 13:

Class : Class 8

Ans 14:

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 15:

Class : Class 6
A

Ans 16:

Class : Class 4
Answer given is wrong, the correct answer is A.

Ans 17:

Class : Class 6

Ans 18:

Class : Class 4
The answer is A not B.

Ans 19:

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 20:

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

Ans 21:

Class : Class 10
answer should be B not A

Ans 22:

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

Ans 23:

Class : Class 5

Ans 24:

Class : Class 4
ans is A

Ans 25:

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 26:

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 27:

Class : Class 4
Answer is A

Ans 28:

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

Ans 29:

Class : Class 6
a

Ans 30:

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

Ans 31:

Class : Class 6
A

Ans 32:

Class : Class 4
A

Ans 33:

Class : Class 4

Ans 34:

Class : Class 3
answer should be B not A

Ans 35:

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

Ans 36:

Class : Class 4
Answer should be B not A

Ans 37:

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 38:

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

Ans 39:

Class : Class 4
ans is A

Ans 40:

Class : Class 4
Answer should be A

Ans 41:

Class : Class 4

Ans 42:

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

Ans 43:

Class : Class 7
Ans is a not b

Ans 44:

Class : Class 5

Ans 45:

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

Ans 46:

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

Ans 47:

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

Ans 48:

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 49:

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

Ans 50:

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

Ans 51:

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

Ans 52:

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 53:

Class : Class 5
the correct answer is B

Ans 54:

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 55:

Class : Class 4
Answer should be A not B

Ans 56:

Class : Class 5
Ans should be A

Ans 57:

Class : Class 5
Answer should be A not B.

Ans 58:

Class : Class 2
Ans:AB is wrong

Ans 59:

Class : Class 4
Yes the correct answer is A not B.

Ans 60:

Class : Class 7
answer should be A

Ans 61:

Class : Class 4
The correct answer is A not B

Ans 62:

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

Ans 63:

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

Ans 64:

Class : Class 5
answer should be b not a

Ans 65:

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 66:

Class : Class 7

Ans 67:

Class : Class 5
A IS ANS

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Subject :IMO    Class : Class 3

Ans 1:

Class : Class 3
wrong options

Ans 2:

Class : Class 7
a is correct

Ans 3:

Class : Class 7
option a is correct answer

Ans 4:

Class : Class 6
wrong options

Ans 5:

Class : Class 8

Ans 6:

Class : Class 4
wrong options

Ans 7:

Class : Class 4
All options are Wrong

Ans 8:

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

Ans 9:

Class : Class 3

Ans 10:

Class : Class 4
wrong options

Ans 11:

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

Ans 12:

Class : Class 5
answer should be "A"

Ans 13:

Class : Class 5
all answers are wrong

Ans 14:

Class : Class 5
None of these

Ans 15:

Class : Class 7
all options are incorrect

Ans 16:

Class : Class 3

Ans 17:

Class : Class 3
Class 3 :a is correct

Ans 18:

Class : Class 5
q is wrong in given answer

Ans 19:

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

Ans 20:

Class : Class 2
All the options given are incorrect

Ans 21:

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

Ans 22:

Class : Class 3
All options are wrong

Ans 23:

Class : Class 7
A is correct

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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 7
ANSWER IS FRIDAY ONLY

Ans 2:

Class : Class 7
FRIDAY

Ans 3:

Class : Class 9

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
It is fly day.

Ans 7:

Class : Class 7
It is Friday

Ans 8:

Class : Class 8

Ans 9:

Class : Class 9

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 7
its friday

Ans 12:

Class : Class 7

Ans 13:

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 14:

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

Ans 15:

Class : Class 8
301st day will be 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 9
b

Ans 2:

Class : Class 7

Ans 3:

Class : Class 5
no step is wrong.

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Subject :IMO    Class : Class 7

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Subject :IMO    Class : Class 5

Ans 1:

Class : Class 5
Correct answer is B

Ans 2:

Class : Class 7
answer should be b)

Ans 3:

Class : Class 9
Yeah, it should be A.

Ans 4:

Class : Class 4
correct answer is B.

Ans 5:

Class : Class 7
SOF IS RIGHT THIS TIME GUYS.SO STOP ARGUING ON THIS QUESTION.

Ans 6:

Class : Class 5
Only square is a figure in this figures that has only two lines of symmetry

Ans 7:

Class : Class 7
b as 1st and 2nd have 2 lines of symmetry or more

Ans 8:

Class : Class 5
our answer is correct but your answer is wrong . The answer should be B

Ans 9:

Class : Class 5
CORRECT ANSWER IS B.CORRECT ANSWER IS B

Ans 10:

Class : Class 10
correct answer is b

Ans 11:

Class : Class 5

Ans 12:

Class : Class 8
The answer should be A. Out of the 4 figures only the square has 2 lines of symmetry. The other figures like the parallelogram and the F have 0 lines of symmetry. The isosceles triangle has one line of symmetry. And the parallelogram has 0 lines on symmetry. On the vertical axis, when we divide it into 2 parts. 1 part is higher at the upper side and the second one is higher at the lower side. The same happens with the horizontal axis.

Ans 13:

Class : Class 10
please check it,its b

Ans 14:

Class : Class 5
Correct answer is option B

Ans 15:

Class : Class 9
the correct answer of this question is B

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