Question
P5.ST.JC.18121186-A1
Aqil and Bradley builds a toy car in 6 hours.
Bradley and Colin builds a toy car in 4 hours.
Colin and Aqil builds a toy car in 10 hours.
How long does it take for Aqil, Bradley and Colin to build a toy car together?
3 m
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Primary 5 STRATEGIES P5.ST.JC.18121186

01 Jun 2024, 10:37 PM

Aqil and Bradley builds a toy car in 6 hours.
Bradley and Colin builds a toy car in 4 hours.
Colin and Aqil builds a toy car in 10 hours.
How long does it take for Aqil, Bradley and Colin to build a toy car together?
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