International Maths Olympiad Forum By SOF Olympiad Trainer - Page 855
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Manish Narwat from Modern School, Faridabad
Subject :IMO    Class : Class 5

Ans 1:

krish from USHA MARTIN SCHOOL ,malda, malda
Class : Class 5
REBMUN

Ans 2:

Pranavk from VIP Bangalore , Bengaluru
Class : Class 5
rebmun

Ans 3:

Krishang from Podar International School, Mumbai
Class : Class 6
REBMUN

Ans 4:

Ashmita Choudhury from Delhi Public School Noida, Noida
Class : Class 8
REBNUM

Ans 5:

vanshikak2006@gmail.com from st.norbert, Indore
Class : Class 5
The answer is rebmun because if maths is written opposite like shtam then number would be rebmun

Ans 6:

Pranavk from VIP Bangalore , Bengaluru
Class : Class 5
REBMUN

Ans 7:

Aharshi Kauri from Bishnupur High School, Bishnupur Bankura
Class : Class 7
REBMUN

Ans 8:

Lokesh Krishnan from Pon Vidyashram School, CHENNAI
Class : Class 7
REBMUN

Ans 9:

Soundharya from ISWK, Muscat
Class : Class 8
NUMBER is coded as REBMUN

Ans 10:

paloma jain from bbhis, Bhopal
Class : Class 7
REBMUN

Ans 11:

Koustav Patra from Takshasila Public School, Hyderabad
Class : Class 7
As 'MATHS' is written in it's opposite form,the answer is 'REBMUN'.

Ans 12:

Tanvi Ritisha Dash from delhi public school bangalore east, Bengaluru
Class : Class 6
Number will be coded as REBMUN

Ans 13:

Atulya tripathy from Delhi Public School, sector 45, Gurgaon
Class : Class 10
Rebmun

Ans 14:

monishajv2006@gmail.com from manan vidya, Ranchi
Class : Class 5
REBMUN

Ans 15:

DEVANSHI MALHOTRA from DPS Noida, Noida
Class : Class 5
REBMUN

Ans 16:

Preetham Sivalingam from Delhi Public School Bangalore East, Bengaluru
Class : Class 7
NUMBER will be coded as REBMUN . This is because MATHS is written as SHTAM that is they made the order start from the right side.

Ans 17:

Ashmita Haldar from Manav Rachna International School, Sec-21C, Faridabad
Class : Class 8
REBMUN

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Manish Narwat from Modern School, Faridabad
Subject :IMO    Class : Class 5

Ans 1:

Manish Narwat from Modern School, Faridabad
Class : Class 8
1000 million

Ans 2:

vanshikak2006@gmail.com from st.norbert, Indore
Class : Class 5
The answer is 1,000,000,000

Ans 3:

PVPwarrior from B, Chennai
Class : Class 9
The answer is 1,000,000,000 or 1 billion or 1,000 million........................................................................................ Thanks, Prajwal

Ans 4:

shyam narayan nayak from kendriya vidyalaya no-1 unit 9 BBSR, Bhubaneswar
Class : Class 5
1 Arab = 1000 million

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VANSH GUPTA from MDS SCHOOL , SEC -3, UDAIPUR, Udaipur
Subject :IMO    Class : Class 6

Ans 1:

Utkarsh from Podar International school, Ahmedabad
Class : Class 6
yeah the answer is 35x+5y. because see prachi spends x rupees daily and saves rupees y per week and so find her income after 5 weeks. so here we will convert the 5 weeks to days and so 7*5=35 then 35 multiply by x rupees so we will get that how much she spends daily. then we multiply 5 and y so 5y and then after wards we will get the answer. 35x + 5y. we had done this to find the spend money and to find the save money and then after wards we will add them both.

Ans 2:

abhinav from fitjee world school, Hyderabad
Class : Class 8
35x+35y

Ans 3:

Aakash from Dpsrohini, New Delhi
Class : Class 6
35x+5y

Ans 4:

ABHISHEK from DPS GREATER NOIDA, Greater Noida
Class : Class 6
35X+5Y

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VANSH GUPTA from MDS SCHOOL , SEC -3, UDAIPUR, Udaipur
Subject :IMO    Class : Class 6

Ans 1:

deepanshu from Deens Acadamy, Bengaluru
Class : Class 6
Hi ,I am deepanshu , the answer is -3400

Ans 2:

abhinav from fitjee world school, Hyderabad
Class : Class 8
-5020+2320-(-700)= -5020+2320+700= -5020+3020= -2000

Ans 3:

deepanshu from Deens Acadamy, Bengaluru
Class : Class 6
The answer is 3400

Ans 4:

deepanshu from Deens Acadamy, Bengaluru
Class : Class 6
3

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ULTIMATE ADHITHYA from SREEVATSA VISWANATHAN VIVEKANANDA VIDYALAYA JUNIOR COLLEGE, CHITLAPAKKAM
Subject :IMO    Class : Class 8

Ans 1:

ABHINAV ARHSIM from Green fields public school , New Delhi
Class : Class 7
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Ans 2:

Anidroid ,Aniruddha from Modern DPS, Faridabad
Class : Class 8
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Ans 3:

Ronit Deshmukhya from U.P. Public School, Suri
Class : Class 8
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Ans 4:

sparshgumasta from kvseoni, Seoni
Class : Class 8
7th no. Will be 960 8th no. Will be 1920

Ans 5:

Dhananjayan from Kendriya Vidyalaya, Ashok nagar, Chennai
Class : Class 8
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Ans 6:

SAM_TL11 from Oakridge International School, Bengaluru
Class : Class 8
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Ans 7:

Soumalya Pramanik from Mohiary Kundu Chawdhury Institution, Howrah
Class : Class 8
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swarna from DPS, Vijayawada
Subject :IMO    Class : Class 1

Ans 1:

Sohum Saha from DAV Model School Durgapur, Durgapur
Class : Class 7
Model Papers are available in the Test bank section once you are logged inside the site. The set of 3 Model papers is for Rs.300/- only and are very useful for Olympiad Preparation.

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Harith from Sri Chaitanya Techno School, Hyderabad, Hyderabad
Subject :IMO    Class : Class 6

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Ritesh N Das from Adamas International School, Kolkata
Subject :IMO    Class : Class 6

Ans 1:

VANSH GUPTA from MDS SCHOOL , SEC -3, UDAIPUR, Udaipur
Class : Class 7
20

Ans 2:

Dipanshu Bhat from K.C. International School, Jammu
Class : Class 7
20

Ans 3:

soham mandal from bolpur high school, bolpur
Class : Class 6
20

Ans 4:

abhinav from fitjee world school, Hyderabad
Class : Class 8
20

Ans 5:

Aditya Mishra from Sri Kumaran Children's Academy, Bengaluru
Class : Class 6
It is 19 or 20

Ans 6:

Shraddha from St.Francis school, Ghaziabad
Class : Class 8
20

Ans 7:

shashanka from dps, duliajan
Class : Class 7
20

Ans 8:

Ritesh N Das from Adamas International School, Kolkata
Class : Class 9
a) 19 as 17 is a prime no. 23 is a prime no. 19 is a prime no. b) 20 as 17,20,23 (difference of 3)

Ans 9:

Swayam Duhan from Modern Delhi Public School, Faridabad
Class : Class 6
20

Ans 10:

deepanshu from Deens Acadamy, Bengaluru
Class : Class 6
the answer :-20

Ans 11:

Lakshya Garg from DMI, Meerut
Class : Class 6
20.

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Sagar Shivprasad Rajoriya from St Joseph's English High School, Buldana
Subject :IMO    Class : Class 7

Ans 1:

sayantan from cbs, Kolkata
Class : Class 8
3 times

Ans 2:

Subarno Maji from The Assembly of god church school, Purulia , Purulia
Class : Class 7
39 Sec

Ans 3:

G. Priyanka from Chennai Public School, Chennai
Class : Class 8
39 seconds

Ans 4:

deep singh from S.S.Public School, Varanasi
Class : Class 7
39 seconds

Ans 5:

Manas Malla from Visakha Valley School, Visakhapatnam
Class : Class 8
The time taken for going up and down = 1+1= 2 Distance travelled in 2 sec = +5-2= 3 Time taken to climb the rod = 60/3 = 20 x 2= 40

Ans 6:

Sagar Shivprasad Rajoriya from St Joseph's English High School, Buldana
Class : Class 7
39seconds

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Dibyanshu Dibyajyoti Das from TATA DAV Public School, Joda,Keonjhar
Subject :IMO    Class : Class 4

Ans 1:

Karmanya Gupta from DPS, Udaipur
Class : Class 8
Ok to solve the question we have to divide 34,650 from 100 and then answer will be 346 .5 and then we have to multiply it with 70 and answer will be 24255.0 . Final answer will be 24255 .

Ans 2:

ARNAV GARG from PRUDENCE SCHOOL, New Delhi
Class : Class 10
24255

Ans 3:

Kushagra Kishore from Chrysalis High, Bengaluru
Class : Class 10
solution= 70% of 34650 students passed= (70 / 100)*34650=24255 students passed in the exam.

Ans 4:

ARNAV GARG from PRUDENCE SCHOOL, New Delhi
Class : Class 10
24255

Ans 5:

sai ramakrishna GUDIMETLA  from AMM MATRICULATION HIGHER SECONDARY SCHOOL, Chennai
Class : Class 5
24255 students passed the exam

Ans 6:

Karmanya Gupta from DPS, Udaipur
Class : Class 8

Ans 7:

mohanananda from delhipublicschool, Dhanbad
Class : Class 8
24255

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