Question

right answer marked as brainliest?

Answer 1

we know that             lcm × hcf = product of both given no.
here hcf is 9               lcm×9=306×657
                                   lcm=306×657/9
                                  lcm=201042/9
                                   lcm=22338

SO THE LCM IS 22338
                               

Answer 2

so
lcm ×hcf = product of numbers
lcm= (306×657)/9
lcm=22338