Justin speed: iLiveMath Test Results

iLiveMath Results: Level 2

Number of Questions: 10

Correctly Answered: 9
Incorrectly Answered: 1
Unanswered: 0

Correct: 90%
Incorrect: 10%
Unanswered: 0%

Question 1:
A lead pack of 34 Formula One cars drafted in a line and as they rounded a turn 29 raced ahead. How many are left behind?

34 - 29 = 5
Correct Answer: 5

Question 2:
If sailboats hydroplaned at an average speed of 16 knots, how many nautical miles are traveled in 5 hrs? (1 knot = 1 nautical mile/hr)

16 knots x 5 hours = 80 nautical miles
Correct Answer: 80

Question 3:
The Acela train had 6 mail bags on board. It sped to the next depot and picked up 14 more. How many mail bags are on the train?

6 + 14 = 20
Correct Answer: 20

Question 4:
To escape earth's gravity the Space Shuttle Endeavour must accelerate from Mach 8 to Mach 22. Calculate the difference?

Mach 22 - Mach 8 = Mach 14
Correct Answer: 14

Question 5:
A lead pack of 23 Formula One racers drafted in a line and as they rounded a turn 4 sped ahead. How many are left behind?

23 - 4 = 19
Correct Answer: 19

Question 6:
Due to water breaks, 10 racers fell out of the lead field of 13 racers. How many racers are left in the lead field?

13 - 10 = 3
Correct Answer: 3

Question 7:
The Space Shuttle launch was reset from 10:20PM to 10:41PM due to weather. How long did the fans wait?

10:41 PM - 10:20 PM = 21 minutes
Correct Answer: 21

Question 8:
If sailers raced at an average speed of 19 knots, how many nautical miles are traveled in 11 hrs? (1 knot = 1 nautical mile/hr)

19 knots x 11 hours = 209 nautical miles
Correct Answer: 209

Question 9:
The steam train had 4 mail bags on board. It voyaged to the next depot and picked up 2 more. How many mail bags are on the train?

4 + 2 = 6
Correct Answer: 6

Question 10:
If a Maglev train journeyed at an average speed of 84 mph, how many miles are traveled in 6 hours? (Distance = Rate x Time)

84 mph x 6 hours = 504 miles
Incorrect Answer: 497

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