hollymalread hollymalread

13-12-2020
Mathematics

contestada

find the lowest common denominator and solve
21 1/3 - 14 1/5

Respuesta :

keeleypom keeleypom

13-12-2020

Answer:

107/15

Step-by-step explanation:

21 1/3 = 64/3

14 1/5 = 71/5

64/3 - 71/5

lowest common denominator is 15

= 5(64/3) - 3(71/5)

= 320/15 - 213/15

= 107/15

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