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Minchanka [31]
3 years ago
14

Tina practiced piano for 15 hours last month and 45 hours this month. Use multiplication to write a statement comparing the hour

s Tina practiced during the two months.
Mathematics
2 answers:
KengaRu [80]3 years ago
8 0
15 x 3 = 45 so she did twice as many hours
Pani-rosa [81]3 years ago
6 0

Answer: Hours by Tina practiced this month is 3 times the hours she practiced last month such that 15 x 3 =45 hours.


Step-by-step explanation:

Given : Duration of Tina practiced piano last month=  15 hours

Duration of Tina practiced piano this month=  45 hours

We can see 45 is a multiple of 15 such that 45=15\times3

Therefore, Hours by Tina practiced this month is 3 times the hours she practiced last month such that 15 x 3= 45 hours.

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