Teachers at price middle school are planning a birthday party for the principal planners estimated that 42 slices of cake would be needed. In fact only 30 slices of cake were eating what was the error in estimate of how mucj cake was eaten?

Question

Lilia

13 February, 22:21

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Esmeralda Watkins · Answer 1

Error=estimate-actual

error=42-30=12

if want percent error

percent error=error/original times 100=12/30 times 100=40% error

the error is 12