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Hainey411
Hainey411 Hainey411
  • 11-09-2015
  • Mathematics
Answered

Use rounding or compatible numbers to estimate 222 plus 203

Verified Answer :

zander15
zander15 zander15
  • 11-09-2015

round to what. hundreths, tenths


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ferd94486
ferd94486 ferd94486
  • 11-09-2015

So 222 is closer to 220 or 200 and 203 is 200 in both ways. So you add 220+200=420
and you can also do 200+200=400 or you can also do 222+203=225 and then round it to
230 or 220 in tenths and hunderths hope this helps

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