amyqueen96 amyqueen96
  • 17-04-2018
  • Mathematics
contestada

what is the proper placements of parenthessis to speed up the addition for 4+6+5

Respuesta :

101001451 101001451
  • 17-04-2018
(4+5) +6, the parentheses dont matter as long as all the numbers are added correctly
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