Fastest person to solve 1000 maths addition and subtraction double digits in short time.Jan 25, 2023This record was created by Ivlin Althiya varunan from srilanka. She solved 1000 maths addition and subtraction double digits in 14 minutes and 8 seconds on 29 December 2022.It is officially recorded in Discover World Records.
This record was created by Ivlin Althiya varunan from srilanka. She solved 1000 maths addition and subtraction double digits in 14 minutes and 8 seconds on 29 December 2022.It is officially recorded in Discover World Records.
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