Question

the HCF of two number is 90 and their product is 10830 find their LCM

Answer 1

HCF X LCM = PRODUCT OF NUMBERS
$90 \times x = 10830 \\ x = \frac{10830}{90} \\ x = \frac{1083}{9}$
it cannot divide completely, so their might some problem while writing the question.
or no such numbers are present,