The World Record of “FASTEST TO SOLVE 50 ADDITION SUMS OF ONE DIGIT WITH THREE ADDENDS ON ABACUS (PRESCHOOLER)” was achieved by AHAANA AKHIL on 7th April 2025 from Thrikkakara (Kerala) India. 4 years 8 months 21 days old Ahaana Akhil solved 50 addition sums of one digit with three addends on abacus in 5 minutes 55 seconds and has set a new world record for International Book of Records.
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