Question

Helen thinks of two numbers.
The Highest Common Factor (HCF) of her two numbers is 5
The Lowest Common Multiple (LCM) of her two numbers is a multiple of 12
Write down two possible numbers that Helen could be thinking of

Answer 1

Answer:

good night friends have a great day today onwards and mark me as a brainlist answer

Answer 2

Answer:

The answer to this maths problem could be 20, 15, 30 or 10.

Step-by-step explanation:

you make to circles passing each other and put the HCF in the middle.

you the break twelve into prime factors; 12=2x2x3

then you have 4 options of what numbers to put in the circles and you multiplie the numbers by 5, whihc is the HCF.