International Maths Olympiad Forum By SOF Olympiad Trainer
  1. Home
  2. /  Forum

User Forum

Ask Your Question
naman.namanjhavar@gmail.com from ST.PAUL'S SCHOOL, Gwalior
Subject :IMO    Class : Class 9

Ans 1:

Yash Tiwari from Vivekanand Sanskar Sr. Sec. School , Gangapur City
Class : Class 9
0^0 is an undetermined form in mathematics. There are seven such forms which are undetermined.

Ans 2:

Divyanshu Gupta from Cambridge court high school, Jaipur
Class : Class 9
1

Ans 3:

keerthana from kakatiya high school, suryapet
Class : Class 9
0

Ans 4:

pratikhya ranjit from dav, cspur, Bhubaneswar
Class : Class 10
1

Ans 5:

Jedidiah Asriel from Emerald Valley Public School, Salem
Class : Class 10
0^0 = 1. Any number raised to the power 0 = 0

Post Your Answer

paloma jain from bbhis, Bhopal
Subject :IMO    Class : Class 5

Ans 1:

Krishiv Goyal from Ridge Valley School, Gurgaon
Class : Class 6
Paloma, the answer is 80. 80+A+A=230 230-80=150 150/2=75 Now 80-75=5 So this was the proof.

Post Your Answer

abhi from m.g.m., durg
Subject :IMO    Class : Class 9

Ans 1:

Yash Tiwari from Vivekanand Sanskar Sr. Sec. School , Gangapur City
Class : Class 9
The correct ans is 28.

Ans 2:

keerthana from kakatiya high school, suryapet
Class : Class 9
7

Post Your Answer

Ridhi from P k r Jain Varian school, Amble city
Subject :IMO    Class : Class 3
I

Ans 1:

Kirti Dwivedi from DR AMIN, Vadodara
Class : Class 5
24

Post Your Answer

Krishang from Podar International School, Mumbai
Subject :IMO    Class : Class 5

Ans 1:

ppsk301@gmail.com from Pawar Public School Kandivali, Mumbai
Class : Class 5
nothing

Ans 2:

krish from USHA MARTIN SCHOOL ,malda, malda
Class : Class 5
22

Ans 3:

pawan keshav from sunshine chennai senior secondary school, Chennai
Class : Class 5
22

Post Your Answer

naman from dps noida noida, Noida
Subject :IMO    Class : Class 6

Ans 1:

Utkarsh from Podar International school, Ahmedabad
Class : Class 6
how did you find that??????????

Ans 2:

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

Ans 3:

ABHISHEK from DPS GREATER NOIDA, Greater Noida
Class : Class 6
20

Ans 4:

ABHISHEK from DPS GREATER NOIDA, Greater Noida
Class : Class 6
20

Ans 5:

Shraddha from St.Francis school, Ghaziabad
Class : Class 8
27

Ans 6:

KRCharanya from Maharshi Vidya Mandir, Irungattukottai
Class : Class 6
20

Ans 7:

naman from dps noida noida, Noida
Class : Class 5
20

Ans 8:

Lakshya Garg from DMI, Meerut
Class : Class 6
Please tell me how do you find that answer. How to do it? What is the solution?

Post Your Answer

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:

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

Ans 3:

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

Ans 4:

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

Ans 5:

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

Ans 6:

Pranavk from VIP Bangalore , Bengaluru
Class : Class 5
REBMUN

Ans 7:

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 8:

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

Ans 9:

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

Ans 10:

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 11:

Atulya tripathy from Delhi Public School, sector 45, Gurgaon
Class : Class 6
Rebmun

Ans 12:

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

Ans 13:

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

Ans 14:

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

Ans 15:

paloma jain from bbhis, Bhopal
Class : Class 7
REBMUN

Ans 16:

Aharshi Kauri from Bishnupur High School, Bishnupur Bankura
Class : Class 6
REBMUN

Ans 17:

Pranavk from VIP Bangalore , Bengaluru
Class : Class 5
rebmun

Post Your Answer

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

Ans 1:

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

Ans 2:

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

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:

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

Post Your Answer

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

Ans 1:

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

Ans 2:

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

Ans 3:

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

Ans 4:

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.

Post Your Answer

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

Ans 1:

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

Ans 2:

deepanshu from Deens Acadamy, Bengaluru
Class : Class 6
3

Ans 3:

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

Ans 4:

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

Post Your Answer