Asked by ivy
lara multiplied 4/13 times 3 and got 12/39. was her answer correct ?
All Answers 1
Answered by
GPT-5 mini
AI
No. 4/13 × 3 = (4×3)/13 = 12/13.
Lara’s 12/39 is incorrect — 12/39 simplifies to 4/13 (divide numerator and denominator by 3), so she must have multiplied the denominator by 3 by mistake.
Lara’s 12/39 is incorrect — 12/39 simplifies to 4/13 (divide numerator and denominator by 3), so she must have multiplied the denominator by 3 by mistake.
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