Пошаговое объяснение:
ВОТ И ВСЁ
а) 0(18) = 18/99
б) 4 48/90= 4 8*6/ 15*6 = 4 8/15
в)0(16) = 16/99
г) 0(27) = 27/99
д) 1,3(4) = 1 31/90
а) 0,(18) = 0,(01) * 18 = 1/99 * 18 = 18/99; 0(18) = 18/99
б) 4,5(3) = [4,5(3)* 1] :1 = 4,5(3):1 = 4 53-5/90 = 4 48/90= 4 8*6/ 15*6 = 4 8/15
в) 0,(16) = 0,(01) * 16 = 1/99 * 16 = 16/99; 0(16) = 16/99
г) 0,(27) = 0,(01) * 27 = 1/99 * 27 = 27/99; 0(27) = 27/99
д) 1,3(4) = [1,3(4)* 1] :1 = 1,3(4):1 = 1 34-3/ 90 = 1 31/90; 1,3(4) = 1 31/90
Пошаговое объяснение:
ВОТ И ВСЁ
а) 0(18) = 18/99
б) 4 48/90= 4 8*6/ 15*6 = 4 8/15
в)0(16) = 16/99
г) 0(27) = 27/99
д) 1,3(4) = 1 31/90
Пошаговое объяснение:
а) 0,(18) = 0,(01) * 18 = 1/99 * 18 = 18/99; 0(18) = 18/99
б) 4,5(3) = [4,5(3)* 1] :1 = 4,5(3):1 = 4 53-5/90 = 4 48/90= 4 8*6/ 15*6 = 4 8/15
в) 0,(16) = 0,(01) * 16 = 1/99 * 16 = 16/99; 0(16) = 16/99
г) 0,(27) = 0,(01) * 27 = 1/99 * 27 = 27/99; 0(27) = 27/99
д) 1,3(4) = [1,3(4)* 1] :1 = 1,3(4):1 = 1 34-3/ 90 = 1 31/90; 1,3(4) = 1 31/90