Seudónimo Seudónimo
  • 04-10-2017
  • Mathematics
contestada

evaluate 9 1/3 • 9 1/6

A) 3
B) 9
C) 18
D) 81

Respuesta :

JustTasnim
JustTasnim JustTasnim
  • 04-10-2017
9 [tex] \frac{1}{3} [/tex] * 9 [tex] \frac{1}{6} [/tex]
first, change the mixed numbers into improper fractions
[tex] \frac{28}{3} [/tex]* [tex] \frac{55}{6} [/tex]
multiply across
1540/18
simplify [tex] \frac{770}{9} [/tex]
this comes out as a fraction so i think either the question, options or my working out is wrong, let me know
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