Question

Find the highest number that can divide 184 and 327 after adding 4 and 2 to them respectively.

Answer 1

Adding 4 to 184
184+4=188

adding 2 to 327
327+2=329

highest number that can divide 188 and 329 is the HCF of 188 and 329

HCF(188,329)=47

188=4*47
329=7*47

so, answer is 47