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2 years ago

13

there are 2 numbers. they both have a highest common factor of 3, and a lowest common multiple of 45. what are the numbers.

1 answer:

GarryVolchara [31]2 years ago

4 0

Answer:

9 and 15

Step-by-step explanation:

lowest common multiple 45

9, 18, 27, 36, 45, 54, 63, 72, 81, 90

15, 30, 45

HCF

3 X 3 = 9

3 X 5 = 15

3 is hcf

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