International Maths Olympiad Forum By SOF Olympiad Trainer - Page 40
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Rishit from The Shri Ram school , New Delhi
Subject :IMO    Class : Class 7

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Ananya sharma from Jayshree periwal high school jaipur , Jaipur
Subject :IMO    Class : Class 7

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Ajinkya from educon international school, pune
Subject :IMO    Class : Class 5

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Dhrishaj from Kendriya Vidyalay, IISc, Bangalore
Class : Class 6
OR INSTEAD OF ALL THIS YOU KNOW THAT 4 INTO 3 IS 12 so, 4/12 is 1/3

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Shivansh Srivastava from Sanskriti, PUNE
Class : Class 6
On analysing this question, we know that April, June, September and November have 30 days. So our fraction is 4/12. But since 4/12 is not one of the options, we can reduce 4/12 to its lowest term. HCF of 4 and 12 = 4 4/12 = 4/4 / 12/4 = 1/3 So your answer is A.

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Pragati from BOMBAY SCOTTISH SCHOOL, Mumbai
Class : Class 5

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Vihaan Yadav from NKBGS SECTOR 17 DWARKA NEW DELHI , Delhi
Subject :IMO    Class : Class 4

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mohd wildan from ramjas international school, New Delhi
Subject :IMO    Class : Class 6

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Shrihan from Sardar patel Vidyalaya, delhi
Subject :IMO    Class : Class 8

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Advik Goudar from National Public School Banashankari, Bengaluru
Subject :IMO    Class : Class 2

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Anika Diljith from Vibgyor High Electronic City, Bangalore
Subject :IMO    Class : Class 6

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Anshika Gangwar from B.B.L. Public School, Bareilly
Subject :IMO    Class : Class 8

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Aayush sharma from Minerva Sr. Sec. School Ghumarwin, Bilaspur
Subject :IMO    Class : Class 9

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gunu from v, sbp
Class : Class 9

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