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Subject :IMO    Class : Class 1

Ans 1:

Class : Class 1
The answer is b.

Ans 2:

Class : Class 1
Yes

Ans 3:

Class : Class 9
ANSWER IS B

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Subject :IMO    Class : Class 8

Ans 1:

Class : Class 8

Ans 2: (Master Answer)

Class : Class 1

The correct answer is D

We have,  
Squaring both sides, we get 
 
Now, again squaring both sides, we get x = 49.


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Subject :IMO    Class : Class 2

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Subject :IMO    Class : Class 1

Ans 1: (Master Answer)

Class : Class 1

 


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Subject :IMO    Class : Class 4

Ans 1:

Class : Class 4
Option C

Ans 2:

Class : Class 5
The answer is option C

Ans 3:

Class : Class 4
Option C

Ans 4:

Class : Class 5
Ans :ABut can someone explain this question

Ans 5:

Class : Class 6
C

Ans 6:

Class : Class 5
The answer is C.

Ans 7:

Class : Class 6

Ans 8:

Class : Class 4
option a(54968)

Ans 9:

Class : Class 6
C

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Subject :IMO    Class : Class 7

Ans 1:

Class : Class 7
this question should be reformed. the saying vulgar fraction giving answer decimal fraction.

Ans 2:

Class : Class 8
Answer is D

Ans 3: (Master Answer)

Class : Class 1

The answer is C.


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Subject :IMO    Class : Class 5

State 'T' for true and 'F' for false.
(i) The fraction is equal to the decimal number 0.24.
(ii) In proper fraction, numerator is smaller than the denominator.
(iii) are equivalent fractions.

A
B
C
D


there is no correct answer in the given optionsit is True, True, False.6/25 = 0.24 and in a proper fraction the numerator is smaller than denominator2/5, 6/15 are equivalent fractions but 10/15 is not.... so it is false (if it is given as 10/25 then it is true)

Ans 1:

Class : Class 6

Ans 2: (Master Answer)

Class : Class 1

The correct answer should be True, True, False.

We will rectify the correction in the next edition.


Ans 3:

Class : Class 6

Ans 4:

Class : Class 5

Ans 5:

Class : Class 8

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Subject :IMO    Class : Class 3

Ans 1:

Class : Class 5

Ans 2:

Class : Class 5
Wrong question seems on both the sides .

Ans 3:

Class : Class 3
error from sof site side they made division look like addition and multiplication also like addition that is why i got it wrong but the correct answer is 357 option c

Ans 4:

Class : Class 5
it is looking like addition problem and sign

Ans 5:

Class : Class 3
wrong question with symbol. So we get extra 1 point.

Ans 6: (Master Answer)

Class : Class 1

The correct answer is C.

952 ÷ 8 = x ÷ 3

119  = x ÷ 3

Therefore, x = 119 X 3 = 357


Ans 7:

Class : Class 6
answer is c

Ans 8:

Class : Class 4
Yes, my also was wrong because it was plus sign on both sides. its not looking like division sign at all. i zoomed it and check

Ans 9:

Class : Class 4
yes the division sign looks like the addition sign, that is why I got it wrong

Ans 10:

Class : Class 6
The division sign is looking same as addition sign

Ans 11:

Class : Class 4
Yes that is their issue they have written division sign as addition sign.

Ans 12:

Class : Class 4
it was sign....pls mark the sign properly... the division sign looks like sign

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Subject :IMO    Class : Class 7

Ans 1:

Class : Class 8
Given data is a+b=180°,a-b=56° Then , (a+b)+(a-b)=(180°+56°) The answer we get is 2a=236° therefore a=118° Then b=180°-118°=62°

Ans 2:

Class : Class 7
A=118andB=62

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Subject :IMO    Class : Class 5

Ans 1:

Class : Class 7
1. Hexagon 2. Pentagon 3. Heptagon 4. Octagon 5. Nonagon 6. Decagon

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