Seudónimo Seudónimo
  • 17-02-2017
  • Mathematics
contestada

Write an equivalent expression for n times a using only addition

Respuesta :

Ilios
Ilios Ilios
  • 17-02-2017
Whenever you multiply something, you just add it to itself that many times.

ex) 7 × 4 = 7 + 7 + 7 + 7.

Thus n × a = n + n + n + n....a times. 
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