Answer:
-3.06
Step-by-step explanation:
3-6=-3
-3/5=-0.6
Answer:
The division was computed incorrectly.
Step-by-step explanation:
Given
Workings:
to percentage

Required
Explain his error
The question says 5/8
Instead, Alejandro's working shows 8/5.
This working is done in an incorrect order and the correct solution is:
Let

Solve the fraction

Multiply by 100%


<em>Hence, option (a) is correct.</em>
27 is how much kids did the survey because I added all the fractions together like how the question did 3/5 which is 3 × 5 = 15