Justin speed: iLiveMath Test Results

iLiveMath Results: Level 2

Number of Questions: 12

Correctly Answered: 10
Incorrectly Answered: 2
Unanswered: 0

Correct: 83%
Incorrect: 17%
Unanswered: 0%

Question 1:
A lead pack of 16 race cars were joined by 15 cars. How many total cars are in the pack?

16 + 15 = 31
Incorrect Answer: 32

Question 2:
The fire truck pulled out of the hospital and rushed to the crash at 2:13AM and arrived at 2:35AM. How many minutes did it take?

2:35 AM - 2:13 AM = 22 minutes
Correct Answer: 22

Question 3:
At Mach 1, F-15 Eagles raced 1 km in 3 seconds. The jets travel 23 km in ___ seconds? (Dist. = Rate x Time)

3 x 23 = 69
Correct Answer: 69

Question 4:
The 1st pack of 19 cyclists darted past cheering fans and were joined by 21 more cyclists. How many total in the new pack?

19 + 21 = 40
Correct Answer: 40

Question 5:
The Acela train had 24 passengers on board. It voyaged to the next stop and picked up 27 more. How many passengers are on the train?

24 + 27 = 51
Correct Answer: 51

Question 6:
The Space Shuttle launch was rescheduled from 4:21PM to 4:52PM due to weather. How long did the spectators wait?

4:52 PM - 4:21 PM = 31 minutes
Correct Answer: 31

Question 7:
A lead pack of 6 stock cars were joined by 20 cars. How many total cars are in the pack?

6 + 20 = 26
Correct Answer: 26

Question 8:
A train with 43 mail bags sped to the next stop and 21 were dropped off. How many mail bags are on the train?

43 - 21 = 22
Correct Answer: 22

Question 9:
If a Maglev train raced at an average speed of 99 mph, how many miles are traveled in 3 hours? (Distance = Rate x Time)

99 mph x 3 hours = 297 miles
Correct Answer: 297

Question 10:
To escape earth's gravity the Space Shuttle must accelerate from Mach 4 to Mach 22. Calculate the difference?

Mach 22 - Mach 4 = Mach 18
Correct Answer: 18

Question 11:
If a Maglev train sped at an average speed of 81 mph, how many miles are traveled in 2 hours? (Distance = Rate x Time)

81 mph x 2 hours = 162 miles
Incorrect Answer: 161
Correct Answer: 162

Question 12:
At the speed of sound, F-15 Eagles sped 1 mile in 5 seconds. The jets travel 5 miles in ___ seconds? (Dist. = Rate x Time)

5 x 5 = 25
Correct Answer: 25

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