0
Wiki User
LCM is 180
No, it does not.
9 has no common factors with 20- sorry!
9 x 20 = 180
20 with 9 remaining 429 - 9 = 420 = 21 x 20
Exactly 20 times
20 with remainder 9.
2
No
Nine times.
Yes, 20 times.
9
9 times but there is a remainder.