Hector enters a competition to guess how many stuffed animals are in a box. Hector’s guess is 35 stuffed animals. The actual num ber of stuffed animals is 28. What is the percent error of Hector’s guess?
1 answer:
Answer:20%
Step-by-step explanation: Based on the given conditions, formulate:( 35 - 28 ) divided by 35
Calculate the sum or difference: 7/ 35
Cross out the common factor: 1/5
Multiply a number to both the numerator and the denominator: 1/5 x 20/20
Write as a single fraction: 20/5x20
Calculate the product or quotient:20/100
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