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antoniya [11.8K]
2 years ago
6

Find the LCM of 18 and 45 using prime factorizations. ​

Mathematics
2 answers:
Otrada [13]2 years ago
8 0

Answer:

90

Step-by-step explanation:

18/3

6/3

2/3

45/3

15/3

5/3

Take 5/3 and 2/3

5*3*2*3

90

Valentin [98]2 years ago
4 0

Answer:

The L.C.M. of 18 and 45 is 90.

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