430, 860, 1290, 1720, 215 +430 . . .
The first 10 multiples of 86 are: 86, 172, 258, 344, 430, 516, 602, 688, 774, 860.
The multiples of 43 are 43, 86, 129, 172, 215, 258, 301, 344, 387, 430 and so on43, 86, 129, ...
The first 15 multiples of 43: 43, 86, 129, 172, 215, 258, 301, 344, 387, 430, 473, 516, 559, 602, 645 . . . ∞
multiples of 43 =43, 86, 129, 172, 215, 258, 301, 344, 387, 430, 473, 516, 559,...to get the multiples of 43, add 43 each time.43 + 43 = 8686 + 43 = 129129 + 43 = 172, ...
17% of 430= 17% * 430= 0.17 * 430= 73.1
120% of 430= 120% * 430= 1.2 * 430= 516
20% of 430= 20% * 430= 0.2 * 430= 86
85% of 430 = 85% * 430 = 0.85 * 430 = 365.5
The first 15 multiples of 43: 43, 86, 129, 172, 215, 258, 301, 344, 387, 430, 473, 516, 559, 602, 645 . . .
18% of 430= 18% * 430= 0.18 * 430= 77.4
84% of 430 = 361.2= 84% * 430= 0.84 * 430= 361.2
430