directbuy94 directbuy94
  • 25-09-2017
  • Mathematics
contestada

estimate the sum 198, 819, 918

Respuesta :

JonHenderson55
JonHenderson55 JonHenderson55
  • 25-09-2017
Estimation:    " 1940 " .
_________________
   200
+ 820
   920
_________
  1940 .
_________________________________
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