James Latief's answer to Pjm's Primary 4 Maths Singapore question.

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James Latief
James Latief's answer
304 answers (Tutor Details)
1st
Mr Ang
Mr Ang
4 years ago
Kindly note the careless mistake:
2b = 85 - 74 (not "84")

Hence AB should be 5.5 cm.