4. The required time needed
2 –
= –
= = = 2
Answer: 2
5. 1 hours – hours
= 1 hours
Answer: He practice playing piano 1 hours longer than guitar
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Answers & Comments
4. The required time needed
2 –
= –
= = = 2
Answer: 2
5. 1 hours – hours
= 1 hours
= 1 hours
Answer: He practice playing piano 1 hours longer than guitar