Under Council Review
Praveen Spirals
wants to set a world record:
Record Attempt:
Subtraction of 70 and 80 digit numbersSeconds
More Media
Record Attempt
Subtraction of 70 and 80 digit numbersSecondsSet On
June 26, 2014
Location
trichy, Tamil Nadu
Info
This is S.V.Praveen, 20 from Tamilnadu. I subtracted two 70 digit numbers by mind calculation in 55 seconds and it was LIMCA world record 2015. Also I subtracted two 80 digit numbers in75.87 seconds and it was Asia book of records. I wish to apply the same record in Record setter also.