WGU D128 Mathematics for Elementary
Educators Actual Exam: Questions and
Answers 2025|2026 Verified Graded A+
Already Passed!
A pen is 12 cm long. A pencil is 4 cm longer than the pen. What is the
total length of the pencil and the pen? - correct answer-12 cm+ 16
cm=28 cm
What is 15 in. in meters, given 1 in. equals 0.0254 m? - correct answer-
0.381 m
There are two weeks and three days remaining until the final exam.
How many hours are there until the exam? - correct answer-408 hours
A tank can hold 3 gal. of water. The tank currently has 2.5 gal. of water
inside. How many liters of water need to be added to fill the tank, given
that 1 gal. equals 3.79 L? - correct answer-1.895 L
, How many hours in a week? - correct answer-168 hours
An individual is paying $50 per day for a rental car. How much will it cost
to rent that car for two weeks? - correct answer-$700
A car is traveling at 50 mph. How far will the car travel in 30 minutes? -
correct answer-25 miles
How many students want to take art based on the given diagram? -
correct answer-20
What type of graph is depicted? - correct answer-box and whisker plot
Find the mean of this data set:1, 3, 4, 9, 8, 5, 12 - correct answer-6
Educators Actual Exam: Questions and
Answers 2025|2026 Verified Graded A+
Already Passed!
A pen is 12 cm long. A pencil is 4 cm longer than the pen. What is the
total length of the pencil and the pen? - correct answer-12 cm+ 16
cm=28 cm
What is 15 in. in meters, given 1 in. equals 0.0254 m? - correct answer-
0.381 m
There are two weeks and three days remaining until the final exam.
How many hours are there until the exam? - correct answer-408 hours
A tank can hold 3 gal. of water. The tank currently has 2.5 gal. of water
inside. How many liters of water need to be added to fill the tank, given
that 1 gal. equals 3.79 L? - correct answer-1.895 L
, How many hours in a week? - correct answer-168 hours
An individual is paying $50 per day for a rental car. How much will it cost
to rent that car for two weeks? - correct answer-$700
A car is traveling at 50 mph. How far will the car travel in 30 minutes? -
correct answer-25 miles
How many students want to take art based on the given diagram? -
correct answer-20
What type of graph is depicted? - correct answer-box and whisker plot
Find the mean of this data set:1, 3, 4, 9, 8, 5, 12 - correct answer-6
