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Subject :IMO    Class : Class 7

Tiara wants to know the width of the given river. While doing so, she stands on the edge of the river and look straight across to a point on the other edge without changing the inclination of the neck and head. She turns side ways until the vision is in line with a point on the side of the stream.

From the above description, find the value of QR.

A 25 units
B 12 units
C 15 units
D Can't be determined


NOT SATISFIED WITH THE SOLUTIONPLEASE EXPLAIN IN MORE DETAILI CANNOT UNDERSTAND ITTHANK YOU

Ans 1:

Class : Class 4

Ans 2:

Class : Class 6
not correct so many questions waste

Ans 3:

Class : Class 8

Ans 4:

Class : Class 7

Ans 5:

Class : Class 9
question is quite un-understandable

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Subject :IMO    Class : Class 6

State 'T' for true and 'F' for false and select the correct option.
(i) A prime number cannot have 0, 2, 4, 5, 6 and 8 at its ones place except 2.
(ii) Two numbers are called co-primes, if their L.C.M. is 1.
(iii) If X is a factor of Y and Y is a factor of Z, then X is also a factor of Z.
(iv) 4 is the smallest composite number.

A
B
C
D


I think correct answer is B. Because all the numbers having 2 at ones are not prime number

Ans 1:

Class : Class 7
So (i) is false.

Ans 2:

Class : Class 6
option B is meant to be correct. 5 is prime number. people have sent these complaints 5 years ago. it is still not corrected.

Ans 3:

Class : Class 7
B is correct as 5 is a prime number in units place. Pls correct this Admin.

Ans 4:

Class : Class 7
But 5 is prime

Ans 5:

Class : Class 6
it is B

Ans 6:

Class : Class 10
Its not possible to have a number divisible by 2 in case of the digit at ones place being 5. So, (i) is false.(ii)F(iii)T(iv)TSo, B should be the answer. But the answer says C. Have no ideas why.

Ans 7:

Class : Class 6
ans. is wrong ,ans. is B

Ans 8:

Class : Class 3
Ans is wrong. Opn B is correct.

Ans 9:

Class : Class 6
5 will be in units place so it has to be option B

Ans 10:

Class : Class 6

Ans 11:

Class : Class 7
To be more specific, the statement should have been: -A prime number cannot have 0,2,4,5,6 and 8 at its ones place except for 2 and 5.

Ans 12:

Class : Class 9
5 is a prime number which makes the correct option as B

Ans 13:

Class : Class 6
5 itself is a prime number, so option i) cannot be true.The correct answer should be B.

Ans 14:

Class : Class 4
5 is prime so ( i ) is false but they have given that (i)is true why do they confuse us so much

Ans 15:

Class : Class 10

Ans 16:

Class : Class 6
ans is b 5 is already a prime number

Ans 17:

Class : Class 6
5 is a prime number so the answer is wrong.

Ans 18:

Class : Class 6
but 5 is primeso 1 is false

Ans 19:

Class : Class 7
your answer is wrong

Ans 20:

Class : Class 6
but 5 is prime so ( i ) is false but they have given that (i)is true

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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

Post Your Answer

Subject :IMO    Class : Class 4

Ans 1:

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

Ans 2:

Class : Class 4
The correct answer is A not B

Ans 3:

Class : Class 10
answer should be B not A

Ans 4:

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 5:

Class : Class 6

Ans 6:

Class : Class 8

Ans 7:

Class : Class 4
Answer should be A

Ans 8:

Class : Class 3
answer should be B not A

Ans 9:

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

Ans 10:

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

Ans 11:

Class : Class 7
Answer should be A

Ans 12:

Class : Class 4
ans is A

Ans 13:

Class : Class 4
A

Ans 14:

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

Ans 15:

Class : Class 5
Answer should be A not B.

Ans 16:

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

Ans 17:

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

Ans 18:

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

Ans 19:

Class : Class 4
A

Ans 20:

Class : Class 5
answer should be b not a

Ans 21:

Class : Class 4
Answer should be B not A

Ans 22:

Class : Class 4
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 23:

Class : Class 5
Ans should be A

Ans 24:

Class : Class 6
A

Ans 25:

Class : Class 3
Answer must be A

Ans 26:

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

Ans 27:

Class : Class 7
answer should be A

Ans 28:

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

Ans 29:

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

Ans 30:

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

Ans 31:

Class : Class 4
A

Ans 32:

Class : Class 2
Ans:AB is wrong

Ans 33:

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

Ans 34:

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

Ans 35:

Class : Class 5

Ans 36:

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 37:

Class : Class 7

Ans 38:

Class : Class 4
Answer should be A

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 5
the correct answer is B

Ans 41:

Class : Class 4
ans is A

Ans 42:

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 43:

Class : Class 6
a

Ans 44:

Class : Class 8

Ans 45:

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

Ans 46:

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 47:

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

Ans 48:

Class : Class 4

Ans 49:

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

Ans 50:

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 51:

Class : Class 5

Ans 52:

Class : Class 4
Answer is A

Ans 53:

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 54:

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

Ans 55:

Class : Class 5
A IS ANS

Ans 56:

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 57:

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 58:

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

Ans 59:

Class : Class 7
Ans is a not b

Ans 60:

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 61:

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

Ans 62:

Class : Class 4
Answer should be A not B

Ans 63:

Class : Class 4
ans should be A not B

Ans 64:

Class : Class 4
The answer is A not B.

Ans 65:

Class : Class 4

Ans 66:

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

Ans 67:

Class : Class 6
A

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Subject :IMO    Class : Class 3

Fill in the blanks.
• The difference between the smallest 4 digit number and the greatest 3 digit number is __P__.
• The place value of 3 in six thousand four hundred thirty five is __Q__.
• 2000 + 400 + 6 is same as __R__.
• __S__ should be added to 809 to make it the greatest three digit number.

P Q R S
A 1 30 2460 99
B 100 3 2460 190
C 100 30 2406 99
D 1 49 2406 190


The options mentioned for the question are incorrect

Ans 1:

Class : Class 3
All options are wrong

Ans 2:

Class : Class 5
answer should be "A"

Ans 3:

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

Ans 4:

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

Ans 5:

Class : Class 3
Class 3 :a is correct

Ans 6:

Class : Class 5
None of these

Ans 7:

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

Ans 8:

Class : Class 4
All options are Wrong

Ans 9:

Class : Class 8

Ans 10:

Class : Class 7
A is correct

Ans 11:

Class : Class 7
option a is correct answer

Ans 12:

Class : Class 6
wrong options

Ans 13:

Class : Class 5
all answers are wrong

Ans 14:

Class : Class 3

Ans 15:

Class : Class 3
wrong options

Ans 16:

Class : Class 7
a is correct

Ans 17:

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

Ans 18:

Class : Class 4
wrong options

Ans 19:

Class : Class 3

Ans 20:

Class : Class 5
q is wrong in given answer

Ans 21:

Class : Class 3
all options are incorrect

Ans 22:

Class : Class 4
wrong options

Ans 23:

Class : Class 2
All the options given are incorrect

Post Your Answer

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

Ans 3:

Class : Class 7
It is fly day.

Ans 4:

Class : Class 7

Ans 5:

Class : Class 9

Ans 6:

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 7:

Class : Class 7
FRIDAY

Ans 8:

Class : Class 9

Ans 9:

Class : Class 6

Ans 10:

Class : Class 7
its friday

Ans 11:

Class : Class 7
It is Friday

Ans 12:

Class : Class 8

Ans 13:

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

Ans 14:

Class : Class 8
301st day will be friday

Ans 15:

Class : Class 7
ANSWER IS FRIDAY ONLY

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Subject :IMO    Class : Class 5
Fr

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Subject :IMO    Class : Class 4

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