International Maths Olympiad Forum By SOF Olympiad Trainer - Page 567

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Subject :IMO    Class : Class 7

Ans 1:

Class : Class 7
Actually it says to find out the angle of ACB not ABC that's why

Ans 2:

Class : Class 9

Ans 3:

Class : Class 8
please tell how 70 degree is correct answer

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Subject :IMO    Class : Class 7

Ans 1:

Class : Class 7

Ans 2:

Class : Class 8

Ans 3:

Class : Class 7
it should be b

Ans 4:

Class : Class 8
Ans is A

Ans 5:

Class : Class 7
it is c only.

Ans 6:

Class : Class 9

Ans 7:

Class : Class 7
Ans is option b cuz 1st second 5cm up 2nd second 2cm down that means in 2 second it will go 3cm up so 20 times this process would be repeated hence the answer is 2X20=40seconds. Option B

Ans 8:

Class : Class 7

Ans 9:

Class : Class 8

Ans 10:

Class : Class 8

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Subject :IMO    Class : Class 3

Ans 1:

Class : Class 3
D This is not tricky at all.

Ans 2:

Class : Class 3

Ans 3:

Class : Class 4
There is no triangle so the answer is D. EEEEEEEEAAAAAAASSSSSSYYYYYY.

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Subject :IMO    Class : Class 8

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Subject :IMO    Class : Class 8

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Subject :IMO    Class : Class 7

Ans 1:

Class : Class 8
option c is correct as well

Ans 2:

Class : Class 8
Option C will be correct

Ans 3:

Class : Class 7

Ans 4:

Class : Class 10
Option c will be correct

Ans 5:

Class : Class 7
C is correct

Ans 6:

Class : Class 8

Ans 7:

Class : Class 7
C can also be the correct answer as figures in C represent that all 3 angles are equal and that is the property of similar triangles not congruent triangles.

Ans 8:

Class : Class 9
How is c congruent!?

Ans 9:

Class : Class 8

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Subject :IMO    Class : Class 5

Ans 1:

Class : Class 4
B

Ans 2:

Class : Class 6
Option B)

Ans 3:

Class : Class 5
b

Ans 4:

Class : Class 7
EMOTIONAL DAMAGERICKROLL

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Subject :IMO    Class : Class 4

Ans 1:

Class : Class 4
EXACTLY

Ans 2:

Class : Class 4
no calculation is correct but 1200 - 320 = 880

Ans 3:

Class : Class 5
EXACTLY

Ans 4:

Class : Class 9
CHIPS= 50 RUPEES CUTLETS= 96 RUPEES JUICE = 120 RUPEES COFFEE = 54 RUPEES TOTAL = 50 +96 +120 +54 =320 RUPEES 1200-320=980

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Subject :IMO    Class : Class 5

Ans 1:

Class : Class 5
SOF please check what you are doing. This is not right. 1st day of the month means that the answer is June.

Ans 2:

Class : Class 7
June is the answer to this question. How is it July?

Ans 3:

Class : Class 6
The answer ought to be June, not July. On the first day of July, the height of the baby increased the most, but the increment was made in the month of June, making June the correct answer to this question. Option C

Ans 4:

Class : Class 3
option is C because it saysn"FIRST day of the month".

Ans 5:

Class : Class 6
Option D)

Ans 6:

Class : Class 8
sof it is c please correct mistikes or i will tell your mom

Ans 7:

Class : Class 5
Option c is answer

Ans 8:

Class : Class 6

Ans 9:

Class : Class 7
SOF IS DOING SO MANY MISTAKES. PLEASE SOF STOP MAKING SUCH KIND OF MISTAKES.

Ans 10:

Class : Class 6
c june

Ans 11:

Class : Class 9
The correct answer is c

Ans 12:

Class : Class 5
Reyansh from TSMS, NoidaThe answer should be c) as all the growth happened during the month of June.

Ans 13:

Class : Class 8
SOF wrote wrong . the answer is june

Ans 14:

Class : Class 10
The answer should be C

Ans 15:

Class : Class 6
correct answer is c

Ans 16:

Class : Class 10
ans is C. june

Ans 17:

Class : Class 6

Ans 18:

Class : Class 7
JUNE IS THE RIGHT ANSWER. SOF WROTE WRONG. IT CAN'T BE JULY.

Ans 19:

Class : Class 6
Answer is June . please check and reply

Ans 20:

Class : Class 9
c

Ans 21:

Class : Class 10
the correct answer is c

Ans 22:

Class : Class 5
The correct answer is c

Ans 23:

Class : Class 7
option c is the ans

Ans 24:

Class : Class 5
as they have mentioned the height as on first day of the month.so answer has to be june

Ans 25:

Class : Class 8
It should be C as it has mentioned the first day of each month. So, we do not know how much growth happens in the month of July. And, it should be June as 76-63=13 and the other months have respective growth of 10, 11, 12, 10 cm.

Ans 26:

Class : Class 7
Juneeeeeeeeeeeeeeeeeeeeee

Ans 27:

Class : Class 9
simple logic. it is june

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Subject :IMO    Class : Class 6

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