Читай Как Native. Символы и Числа

87 – eighty-seven [eɪtɪˈsevən]

88 – eighty-eight [eɪtɪˈeɪt]

89 – eighty-nine [eɪtɪˈnaɪn]

90 – ninety ['naɪntɪ]

91 – ninety-one [naɪntɪˈwʌn]

92 – ninety-two [naɪntɪˈtu:]

93 – ninety-three [naɪntɪˈθri:]

94 – ninety-four [naɪntɪˈfɔ:r]

95 – ninety-five [naɪntɪˈfaɪv]

96 – ninety-six [naɪntɪˈsɪks]

97 – ninety-seven [naɪntɪˈsevən]

98 – ninety-eight [naɪntɪˈeɪt]

99 – ninety-nine [naɪntɪˈnaɪn]

100 – one hundred [wʌnˈhʌndrəd]

sixty, seventy, eighty, ninety в американском английском часто звучат как 'sixdy', 'sevendy', 'eighdy', 'ninedy'.

Повторюсь, что это важно знать для аудирования.

Ex. 1. Прочтите математические примеры сложения и вычитания.

25 + 30 = 55

48 + 29 = 77

50 + 50 = 100

67 + 20 = 87

34 + 23 = 57

100 – 60 = 40

98 – 47 = 51

75 – 22 = 53

90 – 45 = 55

87 – 62 = 25

Ex. 1.1. Прочтите математические примеры умножения и деления.

17 × 3 = 51

12 × 5 = 60

8 × 9 = 72

15 × 6 = 90

14 × 7 = 98

100 ÷ 2 = 50

80 ÷ 2 = 40

90 ÷ 2 = 45

60 ÷ 5 = 12

55 ÷ 5 = 11

Порядковые числительные от 51 до 100

51 – fifty-first – [fɪftɪ'fə:rst]

52 – fifty-second – [fɪftɪ'sekənd]

53 – fifty-third – [fɪftɪ'θə:rd]

54 – fifty-fourth – [fɪftɪ'fɔ:rθ]

55 – fifty-fifth – [fɪftɪ'fɪfθ]

56 – fifty-sixth – [fɪftɪ'sɪksθ]

57 – fifty-seventh – [fɪftɪ'sevənθ]

58 – fifty-eighth – [fɪftɪ'eɪtθ]

59 – fifty-ninth – [fɪftɪ'naɪnθ]

60 – sixtieth – ['sɪkstɪɪθ], ['sɪkstɪəθ]

61 – sixty-first – [sɪkstɪ'fə:rst]

62 – sixty-second – [sɪkstɪ'sekənd]

63 – sixty-third – [sɪkstɪ'θə:rd]

64 – sixty-fourth – [sɪkstɪ'fɔ:rθ]

65 – sixty-fifth – [sɪkstɪ'fɪfθ]

66 – sixty-sixth – [sɪkstɪ'sɪksθ]

67 – sixty-seventh – [sɪkstɪ'sevənθ]

68 – sixty-eighth – [sɪkstɪ'eɪtθ]

69 – sixty-ninth – [sɪkstɪ'naɪnθ]

70 – seventieth – ['sevəntɪɪθ], ['sevəntɪəθ]

71 – seventy-first – [sevəntɪ'fə:rst]

72 – seventy-second – [sevəntɪ'sekənd]

73 – seventy-third – [sevəntɪ'θə:rd]

74 – seventy-fourth – [sevəntɪ'fɔ:rθ]

75 – seventy-fifth – [sevəntɪ'fɪfθ]

76 – seventy-sixth – [sevəntɪ'sɪksθ]

77 – seventy-seventh – [sevəntɪ'sevənθ]

78 – seventy-eighth – [sevəntɪ'eɪtθ]

79 – seventy-ninth – [sevəntɪ'naɪnθ]

80 – eightieth – ['eɪtɪɪθ], ['eɪtɪəθ]

81 – eighty-first – [eɪtɪ'fə:rst]

82 – eighty-second – [eɪtɪ'sekənd]

83 – eighty-third – [eɪtɪ'θə:rd]

84 – eighty-fourth – [eɪtɪ'fɔ:rθ]

85 – eighty-fifth – [eɪtɪ'fɪfθ]

86 – eighty-sixth – [eɪtɪ'sɪksθ]

87 – eighty-seventh – [eɪtɪ'sevənθ]

88 – eighty-eighth – [eɪtɪ'eɪtθ]