1) 35% от 12 = 0.35 12 = 4.22) 42% от 5/7 = 0.42 5/7 = 0.42 5 / 7 = 2.1 / 7 = 0.33) 65% от 5 1/13 = 0.65 (5 + 1/13) = 0.65 (65/13 + 1/13) = 0.65 66/13 = 42/13 = 3.23
1) 35% от 12 = 0.35 12 = 4.2
2) 42% от 5/7 = 0.42 5/7 = 0.42 5 / 7 = 2.1 / 7 = 0.3
3) 65% от 5 1/13 = 0.65 (5 + 1/13) = 0.65 (65/13 + 1/13) = 0.65 66/13 = 42/13 = 3.23