International Maths Olympiad Forum By SOF Olympiad Trainer

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Subject :IMO    Class : Class 7

Class : Class 7
b

## Ans 2:

Class : Class 7
Yes answer should be âbâ! The figure are not even clear!

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Subject :IMO    Class : Class 7

## Ans 1:

Class : Class 8
Let P=x Then 3x=R 1/2S=R or S=2R=2(3x)=6x 2x=Q Q+S=? ABCD=P+Q+R+S =x+2x+3x+6x =12x (Q+S)/(ABCD) =(2x+6x)/(12x) =2/3

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Subject :IMO    Class : Class 7

## Ans 1: (Master Answer)

Class : Class 1
The correct answer is B.

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Subject :IMO    Class : Class 7

Class : Class 8

Class : Class 8

Class : Class 7

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Subject :IMO    Class : Class 7

## Ans 1:

Class : Class 8
2 cube+1 cube+3 cube=36 0 cube+4 cube+3 cube=91 4 cube+2 cube+1 cube=73

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Subject :IMO    Class : Class 5

## Ans 1:

Class : Class 6
area of figure 1 = L*B=15*4=60 area of figure 2= L*B=20*3=60 so both are same ... this is the only false statement

## Ans 2:

Class : Class 5
vayam guptaexcelsior american schoolclass: 5IT IS WRONG ,ANSWER [ C ]

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Subject :IMO    Class : Class 5

## Ans 1: (Master Answer)

Class : Class 1
The correct answer is C.

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Subject :IMO    Class : Class 8

Class : Class 8
what is the ans

## Ans 2:

Class : Class 8
What is the solution to this question?

Class : Class 1

## Ans 4:

Class : Class 9
what is the answer?

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Subject :IMO    Class : Class 6

## Ans 1:

Class : Class 8
5x+9x=448 14x=448 x=448/14=32 9x-5x=y 4x=y 4*32=y 128=y

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Subject :IMO    Class : Class 4

## Ans 1:

Class : Class 6
The correct answer is :- ' A 195' as we need to round off to the nearest hundred so when 195 is rounded off the answer is 200

## Ans 2:

Class : Class 5
Since the jar is showing the rounded no 200 means it can hold 151 to 249 no of marbles. Question is to find how much it can hold means max how much it can hold. So it should be 240 as per the options given

## Ans 3:

Class : Class 6
[A] 195 This is because it is written on the jar 200.This means that there cannot be more marbles than 200 in the jar.Options B,C and D have numbers more than 200,so the answer will be 195.

## Ans 4:

Class : Class 5
Display of the question is wrong. They should have given 200 in the middle. If they have given it on the top it shows that only the leftover part of the jar is 200.