The Ancient Formula

A Mystery with Fractions
eAudio - unabridged
Audio (0.32 hours)
Product Number: Z100130730
Released: Oct 31, 2017
Business Term: Purchase
ISBN: #9781512442045
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A puzzle left behind by Sifu Faiza's grandfather has everyone stumped. A circle divided into wedges shows part of the formula for an ancient medicine. But some of the wedges are blank, and no one knows how or why the original formula disappeared! Joy, Adam, Amy, and Sam will have to use clues-and fractions-to discover the truth about...?he Ancient Formula.

Author(s): Melinda Thielbar
Series: Manga Math Mysteries Series No: 5
Original Publish Date: Jan 01, 2017

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