Respuesta :

Answer:

33/56

Step-by-step explanation:

devishri1977

Answer:

Step-by-step explanation:

Least common denominator of 8 & 7  = 56

Find equivalent fractions and sum

[tex]\frac{7}{8}-\frac{2}{7}=\frac{7*7}{8*7}-\frac{2*8}{7*8}\\\\=\frac{49}{56}-\frac{16}{56}\\\\=\frac{49-16}{56}\\\\=\frac{33}{56}[/tex]

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