Justin speed: iLiveMath Test Results

iLiveMath Results: Level 2

Number of Questions: 10

Correctly Answered: 10
Incorrectly Answered: 0
Unanswered: 0

Correct: 100%
Incorrect: 0%
Unanswered: 0%

Question 1:
The steam train had 8 water jugs on board. It traveled to the next town and picked up 5 more. How many water jugs are on the train?

8 + 5 = 13
Correct Answer: 13

Question 2:
To escape earth's gravity the Space Shuttle must accelerate from Mach 2 to Mach 22. Calculate the difference?

Mach 22 - Mach 2 = Mach 20
Correct Answer: 20

Question 3:
A maglev train had 31 commuters and journeyed to the next depot to pick up 30 and drop off 16. How many are on the train?

31 + 30 - 16 = 45
Correct Answer: 45

Question 4:
If sailers skimmed at an average speed of 19 knots, how many nautical miles are traveled in 3 hrs? (1 knot = 1 nautical mile/hr)

19 knots x 3 hours = 57 nautical miles
Correct Answer: 57

Question 5:
The 1st group of 23 bikers dashed past photographers and were joined by 26 more bikers. How many total in the new group?

23 + 26 = 49
Correct Answer: 49

Question 6:
A lead pack of 21 race cars were joined by 8 cars. How many total cars are in the pack?

21 + 8 = 29
Correct Answer: 29

Question 7:
A train with 23 food crates journeyed to the next station and 20 were dropped off. How many food crates are on the train?

23 - 20 = 3
Correct Answer: 3

Question 8:
The 1st pack of 24 bikers darted past photographers and were joined by 7 more bikers. How many total in the new pack?

24 + 7 = 31
Correct Answer: 31

Question 9:
The Space Shuttle launch was delayed from 8:24PM to 8:51PM due to birds. How long did the fans wait?

8:51 PM - 8:24 PM = 27 minutes
Correct Answer: 27

Question 10:
A shuttle at Mach 12 (High-Hypersonic) reaches Mach 23 to dock with the International Space Station (ISS). What is the difference?

Mach 23 - Mach 12 = Mach 11
Correct Answer: 11

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