International Maths Olympiad Forum By SOF Olympiad Trainer - Page 88

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Subject :IMO    Class : Class 4

Ans 1:

Class : Class 8
4.24KG

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Subject :IMO    Class : Class 4

Ans 1:

Class : Class 8
CANCEL

Ans 2:

Class : Class 8
QUADRILATERAL

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Subject :IMO    Class : Class 4

Ans 1:

Class : Class 4
Shreeraj from ISWKi Oman Class : 4 Option C

Ans 2:

Class : Class 9
Shouldn't the answer be [B] ?

Ans 3:

Class : Class 3

Ans 4: (Master Answer)

Class : Class 1
The perimeter of the square can be calculated as 6x4=24 cm. Now, the perimeter of the rectangle is same as that of the square so by applying the formula:- 2(L+B)=24 2(8+B)=24 B=4cm.

Ans 5:

Class : Class 9
The answer is A part as there are two breadths in a rectangle

Ans 6:

Class : Class 5
Why Admin used to tell like "The correct option is B, C, D etc" And now he's telling explanations?

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Subject :IMO    Class : Class 4

Ans 1:

Class : Class 5
B

Ans 2:

Class : Class 5
I think the answer is 4

Ans 3:

Class : Class 4

Ans 4:

Class : Class 5

Ans 5:

Class : Class 4
But I think mohammed is mad

Ans 6:

Class : Class 9
Option B is the correct answer as the square has all sides equal, Rectangle has only 2 sides equal, and pentagon has 5 sides

Ans 7:

Class : Class 7
Ans 2

Ans 8:

Class : Class 6
the question says that none of the sides are equal so few quadrilatral 's sides are unequal as the answer i choosed is b which is realated to the text given above

Ans 9:

Class : Class 5

Ans 10:

Class : Class 1
I think answer is B

Ans 11:

Class : Class 4
yeah i know. is there 4 in the options?

Ans 12:

Class : Class 1

Ans 13:

Class : Class 5
d

Ans 14:

Class : Class 4
Option B

Ans 15:

Class : Class 8

Ans 16:

Class : Class 4
Fun Fact: DO YOU KNOW THAT SQUARES HAVE 4 EQUAL SIDES AND ANGLES TOO?

Ans 17:

Class : Class 8

Ans 18:

Class : Class 5

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Subject :IMO    Class : Class 4

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Subject :IMO    Class : Class 4

Ans 1:

Class : Class 6
easy

Ans 2:

Class : Class 8
26

Ans 3:

Class : Class 5

Ans 4:

Class : Class 5
A-26

Ans 5:

Class : Class 7
IT'S A BIT HARD

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Subject :IMO    Class : Class 4

Ans 1:

Class : Class 8
8/26

Ans 2:

Class : Class 5
Areen copied the answer from Google.

Ans 3:

Class : Class 5
The answer is A as the question says that Yashika has 8 red marbles in her bag.

Ans 4:

Class : Class 9
Areen is correct

Ans 5:

Class : Class 5
The answer is A as the question says that Yashika has 8 red marbles in her bag.

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Subject :IMO    Class : Class 4

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Subject :IMO    Class : Class 4

Ans 1:

Class : Class 8
380

Ans 2:

Class : Class 4
OKYDOKY

Ans 3:

Class : Class 5
The answer is C as the question says that 4 diamonds is 1240 and 1240 divided by 4 is 310 and if we subtract a diamond from 1000 which means 1000-310,the answer comes as one square which is 690 and if we subtract a diamond from a square which means 690-310,the answer comes as 380.

Ans 4:

Class : Class 4
C

Ans 5:

Class : Class 5
Answer is C as the question says that 4 diamonds is 1240,we have to divide to get a diamond's value, which is 1240 divided by 4, the answer comes as 310. If we subtract a diamond from 1000, which is 1000-310, the answer comes as a square, which is 690. If we subtract a diamond from a

Ans 6:

Class : Class 4
Option C 380

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Subject :IMO    Class : Class 4

Ans 1:

Class : Class 7
You all are right .

Ans 2:

Class : Class 10
3/12 = 1/4 i.e., A

Ans 3:

Class : Class 9
right

Ans 4:

Class : Class 6
hello?

Ans 5:

Class : Class 8
3/12 = 1/4 so a is the correct option

Ans 6:

Class : Class 5
right

Ans 7:

Class : Class 4
Option A

Ans 8:

Class : Class 7

Ans 9:

Class : Class 4
the answer is a

Ans 10:

Class : Class 6
little confusion still but it is all right :)

Ans 11:

Class : Class 4

Ans 12:

Class : Class 4
3/12, but when we convert it into lower fraction,it becomes 1/4,thus,A is the answer.

Ans 13:

Class : Class 5

Ans 14:

Class : Class 7

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