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ruslelena [56]
2 years ago
12

Find the least common multiple of 9 and 15

Mathematics
2 answers:
fgiga [73]2 years ago
7 0

Answer:

45

Step-by-step explanation:

9:9,18,27,36,45

15:15,30,45

myrzilka [38]2 years ago
4 0

Answer:

45

Step-by-step explanation:

The least common multiple is the smallest number found between the two numbers, in this case 9 and 15, while skip counting from each number. Or the like the multiplication table.

Multiples for 9:

9, 18, 27, 36, 45, 54, 63...

Multiples for 15:

15, 30, 45, 60, 85...

45 is the first and common number that appears in both multiples of 9 and multiples of 15. Therefore, it will be the least common multiple of 9 and 15.

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