Chapter certificate

Certificate of Understanding

TheoryTrace · Aksbel Book Series

This certifies that

Raditya Arkan Wicaksana

completed the chapter assessment for

Bab 3: Penjumlahan dan Pengurangan

Matematika Cerdas untuk SD
Score
80%
Required
80%
Issued
October 23, 2026
Verification
Honor-based online
Credential TT-CH-D04F39DCBE5C Source version 270bd8ef-0474-45f5-ad71-a4ac1e040bd3

What this credential means

Version-specific learning evidence

The learner scored at least 80% on 10 untimed questions about the exact chapter version identified above. The recorded active test time was 8m 1s. The online result assumes honest, unaided work.

Anyone can check this result through a fair retest using a fresh TheoryTrace question set for the same chapter version. Choose Fair retest above to request a new set; the requester can download the questions as a PDF. This gives the learner and requester a fair way to confirm the learner's knowledge.

Chapter fingerprint bbe8e2d0ceca0a2248dd3844375dde4e3f4c6793edbb03c7bed09b272d7d1d75