Well, to work out an increase in percentage, you multiply by the percent in decimal form plus 1
so, 20% = 0.2
1 + 0.2 = 1.2
1.2 x 62 =
74.4310+205 of 310=310+ 20/100*310=310+62=372
62 + 8% = 66.96
62 + (10%) = 68.2
62 is 20 percent of 310.
12.4
62 x 0.2 = 12.4
62
310
20 x 100/62 = 32.26%
14 plants
100% of 62 = 100% * 62 = 1 * 62 = 62
62 percent of 55200 .62 * 55200 34224