International Maths Olympiad Forum By SOF Olympiad Trainer - Page 190
  1. Home
  2. /  Forum

User Forum

Ask Your Question
Joshua Sen from Montfort Senior Secondary School, Roorkee
Subject :IMO    Class : Class 6

Post Your Answer

Joshua Sen from Montfort Senior Secondary School, Roorkee
Subject :IMO    Class : Class 6

Post Your Answer

Joshua Sen from Montfort Senior Secondary School, Roorkee
Subject :IMO    Class : Class 6

Post Your Answer

Joshua Sen from Montfort Senior Secondary School, Roorkee
Subject :IMO    Class : Class 6

Post Your Answer

Pragnay Priyadarshi from Quantum Leap School, HYDERABAD
Subject :IMO    Class : Class 5

Ans 1:

Aarav Chopra from Springdales School, New Delhi
Class : Class 7

Ans 2:

Vishnuteja V from BVBARRS, Hyderabad
Class : Class 5
Time shown is 4:05. It’s not 7:20

Ans 3:

Aarav Chopra from Springdales School, New Delhi
Class : Class 7
Time shown on the clock = 7:20 hours7:20 - 15 minutes = 7:05 hoursThus, the correct answer is A

Post Your Answer

SOUVAGYA SAHA from De Nobili School, DHANBAD
Subject :IMO    Class : Class 7

Ans 1:

Aditya Singh from Vibgyor Haralur Bangalore, Bangalore
Class : Class 7
(2/5 x 1/4 x 3/7) x a = 15 6/140 x a = 15 a = (15 x 140)/6 = 2100/6 = 350 to find: a/2 a/2 = 350/2 = 175 So ans is C

Post Your Answer

Garv Rajgharia from Gopal sharma international school , Mumbai
Subject :IMO    Class : Class 9

Ans 1:

Trinanjana Datta from Jadavpur Vidyapith, Kolkata
Class : Class 9
D.6 sq.units

Post Your Answer

RITASHREE ROY from VMS JOKA, KOLKATA
Subject :IMO    Class : Class 8

Ans 1:

Darsh Karmarkar from The Bishop Co Ed School Pune, Pune
Class : Class 10
There are 12 picture cards and 40 non picture cards so probability of non picture card is 40/52= 10/13

Post Your Answer

Vedant from DON BOSCO, CHENNAI
Subject :IMO    Class : Class 6

Post Your Answer

SOUVAGYA SAHA from De Nobili School, DHANBAD
Subject :IMO    Class : Class 7

Post Your Answer