jnyb
jnyb jnyb
  • 12-03-2017
  • Mathematics
contestada

work out the estimate 5.1×98

Respuesta :

vuvuong003
vuvuong003 vuvuong003
  • 12-03-2017
5.1 is close to 5 to we'll take 5
Do 98 x 5 = 490
Actual answer: 499.8
Compare them, it's close enough!
Answer Link
Rosa111111
Rosa111111 Rosa111111
  • 12-03-2017
5.1 is close to 5
98 is close to 100
So, 5x100 is 500
Answer Link

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