janelly12515 janelly12515
  • 02-04-2020
  • Mathematics
contestada

20 points!!! Please help

20 points Please help class=

Respuesta :

DeanR
DeanR DeanR
  • 02-04-2020

2. 943 is between 940 and 950

3. 945 is halfway between those

4. 943 is less than the halfway number 945

5. It's less so we round down

6. 943 rounded is 940

7. You just explained it to me; if it's less than halfway between the two nearest tens we round down; if it's greater or equal we round up.

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