Question

HELP ASAP
1. James drives 500 miles to reach Disney World. He stops for lunch after driving 375 miles. What percent of the trip has James completed when he stops for lunch?


a 75%

b 25%

c 50%

d 85%

2. 80% of the 500 sixth Graders at Causey Middle School love math. How many sixth graders love math?

a 400

b 350

c 450

d 200

3. James is addressing 200 invitations to his big Holiday party. He has completed addressing 60% of the invitations. He told his friend that he has addressed 60 invitations. Is James statement to his friend reasonable?


a Yes

b No

Answer 1

Answer:

a 75%

Step-by-step explanation:

375/500=0.75

Answer 2

Answer:

$a .75 \% \\ \\ a.400 \\ \\ b.no$

Step-by-step explanation:

$1...... \: let \: the \: percentage \: be \: x \% \\ then \: x \% \: of \: 500 = 375 \\ (\frac{x}{100} )500 = 375 \\ 5x = 375 \\ x = \frac{375}{5} \\ \boxed{ x = 75\%} \\ \\ 2.....80\% \: of \: 500 = ( \frac{80}{100} )500 \\ 80\% \: of \: 500 = 80 \times 5 \\ \boxed{ 80\% \: of \: 500 = 40 0}\\ \\ 3.....60\% \: of \: 200 = ( \frac{60}{100} )200 \\ 60\% \: of \: 200 = 60 \times 2\\ \boxed{ 60\% \: of \: 200 = 120} \\ ........his \: statement \: was \: reasonable \: wrong$

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