30 times.
180 times, with 18 remainder
30
30, 60, 90, 120, 150, 180, 210, 240 +30 . . .
30 180/6 = 30 so it follows that 6*30 will = 180.
35 goes into 180 about 5.14 times or 5 with remainder 5.
6
180
180
The LCM is 180.
4.5 times or 4 with remainder 20.
so 100% is 180 therefore 10% is 18 (180 divided by 10). this means that 30% will be 3 multiplied by 18 which is 54. 30% of 180 is 54.