International Maths Olympiad Forum By SOF Olympiad Trainer - Page 541

User Forum

Subject :IMO    Class : Class 7

Post Your Answer

Subject :IMO    Class : Class 7

Post Your Answer

Subject :IMO    Class : Class 7

Post Your Answer

Subject :IMO    Class : Class 10

Post Your Answer

Subject :IMO    Class : Class 4

Ans 1: (Master Answer)

Class : Class 1
n we s according to this above mentioned directions, grape tree is in southeast of Mango tree.

Post Your Answer

Subject :IMO    Class : Class 3

Ans 1:

Class : Class 6

Ans 2:

Class : Class 3
D

Ans 3:

Class : Class 3
you idiot

Ans 4:

Class : Class 6
The answer is D.

Ans 5:

Class : Class 6
The answer is B.

Ans 6:

Class : Class 4

Ans 7:

Class : Class 9
A

Ans 8:

Class : Class 4

Ans 9:

Class : Class 6
read the question . We have to find lesser than 1345 .Option A is the same number given .Option B is greater than the number given D is answer

Ans 10:

Class : Class 2
A IS CORRECT ANSWER

Ans 11:

Class : Class 8
The correct answer is D

Post Your Answer

Subject :IMO    Class : Class 2

Post Your Answer

Subject :IMO    Class : Class 3

Post Your Answer

Subject :IMO    Class : Class 6

Ans 1:

Class : Class 8
answer is D only but it is showing B

Ans 2:

Class : Class 8
D

Ans 3:

Class : Class 3

Ans 4:

Class : Class 7

Ans 5:

Class : Class 6
Answer is d

Ans 6:

Class : Class 10

Ans 7:

Class : Class 9
ANS = D

Ans 8:

Class : Class 6

Ans 9:

Class : Class 7
B

Ans 10:

Class : Class 8
Answer can be B and D both

Ans 11:

Class : Class 7
Answer is definitely d. How can you make an square with 10

Ans 12:

Class : Class 7
Answer is d.

Ans 13:

Class : Class 3
Ans=B

Ans 14:

Class : Class 8
Check the solution

Ans 15:

Class : Class 8
Ans is surely D as rectangle

Ans 16:

Class : Class 6
Ans. should be D

Ans 17:

Class : Class 6
the answer is D.

Ans 18:

Class : Class 9
D, is the answer but it is showing wrong so you could choose B.

Ans 19:

Class : Class 6
Answer is d

Ans 20:

Class : Class 8
It should be both D and B

Ans 21:

Class : Class 8
Answer is definitely D because 12 is divisible by both 4 and 3 so rectangle and triangle both can be made ............ line can be made from all numbers

Ans 22:

Class : Class 8
Answer is D. We can form a triangle and rectangle with 12 dots.

Ans 23:

Class : Class 6
There is no mention of what type pattern, we can make line, triangle and rectangle with 12 dots also

Ans 24:

Class : Class 8
The ans is surely B

Ans 25:

Class : Class 6
Ans is D and B also....

Ans 26:

Class : Class 7
In pascal's triangle, the 1st row is always 1, second row is natural number, 3rd is of numbers which can form triangles, 4th is of numbers which can form rectangles. So the number common in rows 2, 3

Post Your Answer

Subject :IMO    Class : Class 5

Which of the following statements is INCORRECT ?

A The place value of the digit '3' in the number 543765 is 3000.
B The place value of the digit '6' in the number 6734581 is predecessor of 5999999.
C In the number 1876523, the place value of the digit '1' is 1000000.
D The place value of the digit '5' in the number 7658321 is successor of 49999.


All the statements are correct. No correct answer is given in options

Ans 1:

Class : Class 4
answer is b

Ans 2:

Class : Class 5
b

Ans 3:

Class : Class 8
b

Ans 4:

Class : Class 3
this answer has to be corrected

Ans 5:

Class : Class 7
Ans is D

Ans 6:

Class : Class 7
B is the answer to this

Ans 7:

Class : Class 3
Ans D is wrong because successor means 1 and predecessor means -1. So, 5 in 7658321 is 50000, which is predecessor of 49999 not the successor

Ans 8:

Class : Class 8
Ans. B is incorrect because place value of 6 in 6734581 is 6000000, which is successor of 59999999 and not the predecessor

Ans 9:

Class : Class 3
and you all check in the library books or in any other book shop

Ans 10:

Class : Class 8

Ans 11:

Class : Class 7
Their answer is correct.

Ans 12:

Class : Class 5
ANSWER - D

Ans 13:

Class : Class 6
B is the answer because the place of value of 6 in the given number is 6000000, which is the successor of 5999999, not the predecessor.

Post Your Answer