Question

SOS NEED HELP I HAVE TO TURN THIS PAPER IN BY TOMMOROW how many pairs of whole numbers have a least common multiple of 12?

Answer 1

5 pairs of numbers
(1, 12)
(2, 12)
(3, 12)
(4, 12)
(3, 4)

Answer 2

Each of the following pairs of numbers has 12 as the least common multiple.

1, 12

2, 12

3, 12

4, 12

6, 12

3, 4

There are 6 pairs of numbers listed above.