Find the number multiple of 20 and factor of 9
How to find the number it is multiple of 20 and also the same number is factor of 9.
Solution With Steps :
Step 1 - Finding Multiples Of 20
20
40
60
80
100
120
140
160
180
200
220
Step 2 - Finding Factors Of 9
9
18
27
36
45
54
63
72
81
90
99
108
117
126
135
144
153
162
171
180
189
198
207
216
3 - The Answer
"180" is the Least Common Multiple for 20 and 9.