Answer :
Answer:
180 and 90
Step-by-step explanation:
We are given that gcf of two numbers is 90.
We have to find those numbers which gcf is 90.
GCF: It is also called HCF.It is highest common factor of two numbers
Suppose , we have a=8 and b=4
[tex]8=2\times 2\times 2[/tex]
[tex]4=2\times 2[/tex]
HCF=[tex]2\times 2=4[/tex]
If GCF=90
[tex]180=2\times 2\times 3\times 3\times 5[/tex]
[tex]90=2\times 3\times 3\times 5[/tex]
HCF=[tex]2\times 3\times 3\times 5=90[/tex]
Therefore, the numbers are 90 and 180 whose gcf is 90.
