International Maths Olympiad Forum By SOF Olympiad Trainer - Page 584
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Vishnu from The pupil saveetha eco school, Chennai
Subject :IMO    Class : Class 3

Ans 1:

Shubham Singh from Rockwoods High School, Udaipur
Class : Class 5
24

Ans 2:

saanvi from dpsnoida, Noida
Class : Class 6

Ans 3:

PnP from Vibgyor, Bengalore
Class : Class 6
Option a answer 18 is correct the rest are false options because os zero. Zero cannot come in thousands that s why it cannot be 24.

Ans 4:

Girish Garg from Delhi public school, Bathinda
Class : Class 3
A,18 is correct answer

Ans 5:

Navni Dasgupta from Rcis, Bangalore
Class : Class 7

Ans 6:

Navni Dasgupta from Rcis, Bangalore
Class : Class 7
a- 18

Ans 7: (Master Answer)

Admin from revisewise, Noida
Class : Class 1

The correct answer is A - 18


Ans 8:

Shubham Singh from Rockwoods High School, Udaipur
Class : Class 5
because of 0 at first position, 6 possibilities are reduced from 24. so it is 18

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Priyanshi from Delhi Public School, Gurugram
Subject :IMO    Class : Class 7

Ans 1:

Sreeraj from Naagarjuna, Hyderabad
Class : Class 8
Can you please post full question . I think the question is incomplete

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SHUBHAM VITTHAL LAD from Jet Kids International School Pusad, Pusad
Subject :IMO    Class : Class 8

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Pisal Dhruv from Veer Bhagat Singh International School, Mumbai
Subject :IMO    Class : Class 7

Ans 1:

Raheel from St Josephs Convent School, Bathinda
Class : Class 7

Ans 2:

Pisal Dhruv from Veer Bhagat Singh International School, Mumbai
Class : Class 7
thank you very much

Ans 3: (Master Answer)

Admin from revisewise, Noida
Class : Class 1

The answer is D

Perimeter of the given figure 
= 9 × 1.5 + 6 × 3 + 6 × 6 
= (13.5 + 18 + 36) units = 67.5 units


Ans 4:

Shankar Eswarakumar from NPS International, Chennai
Class : Class 8

Ans 5:

Aashika Singh from Indian High School,Dubai, Dubai
Class : Class 10

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Arnav Bhardwaj from Indirapuram Public School, Ghaziabad
Subject :IMO    Class : Class 8

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AHANA BAG from DELHI PUBLIC SCHOOL JOKA SOUTH KOLKATA, KOLKATA
Subject :IMO    Class : Class 3

Ans 1: (Master Answer)

Admin from revisewise, Noida
Class : Class 1

The correct answer is C

The number of eggs produced in January = 5961

The number of eggs produced in March =  5879

5961 - 5879 = 82

Hence, the number of eggs produced in January were 82 more than in March. 


Ans 2:

Girish Garg from Delhi public school, Bathinda
Class : Class 3
B,opition is correct

Ans 3:

Sarthak Shome from Harvest International, Bangalore
Class : Class 7

Ans 4:

IAMLOST from ABC, Pune
Class : Class 8
Option C, is correct because-The number of eggs produced in January=5961Number of eggs produced in March=58795961-5879=82

Ans 5:

PnP from Vibgyor, Bengalore
Class : Class 6

Ans 6:

Nihira Tiwari from Delhi public school electronic city, Bengaluru
Class : Class 6
Everyone from revisewise gets master answer

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manish from cms, lucknow
Subject :IMO    Class : Class 8

Ans 1: (Master Answer)

Admin from revisewise, Noida
Class : Class 1

The correct answer is A

Let  
According to question, 


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Tavish172 from SXSBTI, Bathinda
Subject :IMO    Class : Class 3

Ans 1: (Master Answer)

Admin from revisewise, Noida
Class : Class 1

Please enter the full question


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Tavish172 from SXSBTI, Bathinda
Subject :IMO    Class : Class 3

Ans 1: (Master Answer)

Admin from revisewise, Noida
Class : Class 1

Any four digit odd number with 9 and 3  or 7 and 1 at units place and thousands place respectively

Example- 5731 or 5933


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Tavish172 from SXSBTI, Bathinda
Subject :IMO    Class : Class 3

Ans 1:

Sun from PSBB , Chennai
Class : Class 9
Full question please

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