Question
P5.ST.JC.18121186-A1
Aden and Benjamin builds a toy car in 6 hours.
Benjamin and Chris builds a toy car in 5 hours.
Chris and Aden builds a toy car in 10 hours.
How long does it take for Aden, Benjamin and Chris to build a toy car together?
3 m
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Primary 5 STRATEGIES P5.ST.JC.18121186

29 Jun 2024, 05:58 PM

Aden and Benjamin builds a toy car in 6 hours.
Benjamin and Chris builds a toy car in 5 hours.
Chris and Aden builds a toy car in 10 hours.
How long does it take for Aden, Benjamin and Chris to build a toy car together?
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