Найди 2%от: 10,300,0.8,50,7000,0.2,60,3,400,9000,1.4,30,900,8,4000,0.6,700,2,3000,40,0.1,2000,60,1,500 найди 10% от: 300,5,0.2,80,32.6,0.8,50,200,1,16,0.3,100,4,20,5.8,40.6,10,0.5,800,7,0.1,6,1000,40,2.9 найди 5% от: 4,300,80,0.2,1.6,100,6,0.4,20,1,0.8,500,60,1.2,0.04,8,0.5,40,1.8,200,1.4,700,0.6,2,1000

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[n-ое число] : 100% * [n-ый %] 10 : 100 * 2 = 0.2 300 = 6 0.8 = 0.016 50 = 0.1 7000 = 140 0,2 = 0.004 60 = 0.12 3 = 0.06 400 = 8 9000 = 180 1.4 = 0.028 30 = 0.06 900 = 18 8 = 0.16 4000 = 80 0.6 = 0.012 700 = 14 2 = 0.004 3000 = 60 40 = 0.8 0.1 = 0.002 2000 = 40 60 = 1.2 1 = 0.02 500 = 10 300 : 100 * 10 = 300 : 10 = 30 5 = 0,5 0,2 = 0,02 80 = 8 32 = 3,2 6 = 0.6 0.8 = 0.08 50 = 5 200 = 20 1 = 0.1 16 = 1.6 0.3 = 0.03 100 = 10 4 = 0.4 20 = 2 5.8 = 0.58 800 = 80 7 = 0.7 0.1 = 0.01 6 = 0.6 1000 = 100 40 = 4 2.9 = 0.29 4 : 100 * 5 = 0,25 300 = 15 0,2 = 0,01 80 = 4 1,6 = 0,08 100 = 5 6 = 0,3 0,4 = 0,02 20 = 1 1 = 0,05 0,8 = 0,04 500 = 25 60 = 3 1,2 = 0,06 0,04 = 0.002 8 = 0.4 0.5 = 0.025 40 = 2 1.8 = 0.09 200 = 10 1.4 = 0.07 700 = 35 0.6 = 0.03 2 = 0.1 1000 = 50