It's 72 I think
228 is a multiple of 12 so estimation is not necessary but if you must, then 240/12 = 20
LCM: 240 HCF is 8.
To have a HCF, you need at least 2 numbers. There is no HCF in just 1 number.
The HCF is 5.
30 is the hcf of 150 and 240.
The HCF of the two numbers is 120
60
24
40
300=240*1+60 240=60*4+0 HCF = 60 360=60*6+0 HCF =60
The GCF is 16.
It's 72 I think
The HCF of 210 and 240 is 30. The LCM is 1680.
228 is a multiple of 12 so estimation is not necessary but if you must, then 240/12 = 20
LCM: 240 HCF is 8.
One pair.