Shannon paid $57.25 for 28 pounds of potatoes. Shannon estimated the cost per pound to be $3.00. What is her error? Shannon rounded $57.25 to $40 and 28 pounds to 20 before dividing. Shannon rounded $57.25 to $60 and 28 pounds to 20 before dividing. Shannon rounded $57.25 to $40 and 28 pounds to 30 before dividing. Shannon rounded $57.25 to $60 and 28 pounds to 40 before dividing.

When she rounded $57.25 to $60 and 28 pounds to 20, the result she got was 60/20=$3. The issue was this is that she rounded up for the dividend and rounded down the divisor, leading to a much bigger estimate than the real answer. Hope this helps!

Answer Link

ayoushivt ayoushivt · Answer 2 · 2022-07-18T11:09:27+02:00

The error she did was Shannon rounded $57.25 to $60 and 28 pounds to 20 before dividing , Option B is the answer.

What is meaning of Error ?

Error is the calculation mistake done while doing mathematical operations.

It is given that

Shannon paid $57.25 for 28 pounds of potatoes.

She paid $57.25 /28 = $ 2.045 for 1 pound of potato

She estimated the cost per pound to be $3.00

which means $0.955 more than the actual cost

The error she did was Shannon rounded $57.25 to $60 and 28 pounds to 20 before dividing.

$60/20 = $3

Therefore Option B is the answer.

To know more about Error

https://brainly.com/question/13286220

#SPJ2