Math 64 Practice Final Exam Worksheet With Answers - Riverside City College (Page 4 of 6) in pdf

Math 64 Practice Final Exam Worksheet With Answers - Riverside City College Page 4

Solve the problem.

87) Alex and Juana went on a 40-mile canoe trip

76) 2 packets of pudding contain 13 servings.

with their class. On the first day they traveled

What is the rate in servings per packet? Round

18 miles. What percent of the total distance did

to nearest hundredth.

they canoe?

Solve for the missing number.

Solve.

-1

77)-=

88) On a biology test, a student got 25 questions

correct but did not pass. On a second attempt,

the student got 36 questions correct. What was

Solve the problem.

the percent of increase?

78) If 4 sandwich rolls cost $0.88, how much will

24 rolls cost?

Use a proportion to solve the problem. Round to the

nearest tenth if necessary.

79) A tree casts a shadow 18 m long. At the same

time, the shadow cast by a 42-cm tall statue is

M cm long. Find the height of the tree.

Write as a fraction in simplest form.

80) 80%

Find decimal notation

81) 600%

Write as a percent. Round to the nearest tenth of a percent.

82)

83) 0.049

Solve.

84) 65% of 300 is what number?

85) Mis 70% of what number?

Solve the problem.

86) An investmentbroker invests $51,200 in

small cap stocks and earns 4% per year on the

investment. How much money is earned per

year?

Math 64 Practice Final Exam Worksheet With Answers - Riverside City College Page 4