Mr Teo had thrice as many apples as Mr Chew. After Mr Teo had sold 154 apples and Mr Chew had sold 48 apples, they had the same number of apples left. How many apples did each of them have at first?
Mr Teo had thrice as many apples as Mr Chew. After Mr Teo had sold 154 apples and Mr Chew had sold 48 apples, they had the same number of apples left. How many apples did each of them have at first?
Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
Publisher:Erwin Kreyszig
Chapter2: Second-order Linear Odes
Section: Chapter Questions
Problem 1RQ
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Transcribed Image Text:Mr Teo had thrice as many apples as Mr Chew. After Mr Teo had sold
5.
154 apples and Mr Chew had sold 48 apples, they had the same number
of apples left. How many apples did each of them have at first?
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