Bounds and accuracy – Hard
Quiz Summary
0 of 25 Questions completed
Questions:
Information
You have already completed the quiz before. Hence you can not start it again.
Quiz is loading…
You must sign in or sign up to start the quiz.
You must first complete the following:
Results
Results
0 of 25 Questions answered correctly
Your time:
Time has elapsed
You have reached 0 of 0 point(s), (0)
Earned Point(s): 0 of 0, (0)
0 Essay(s) Pending (Possible Point(s): 0)
Average score 

Your score 

Categories
 Not categorized 0%
 1
 2
 3
 4
 5
 6
 7
 8
 9
 10
 11
 12
 13
 14
 15
 16
 17
 18
 19
 20
 21
 22
 23
 24
 25
 Current
 Review
 Answered
 Correct
 Incorrect

Question 1 of 25
1. Question
Find the lower bound of 6.8 Ã— 4.9
CorrectIncorrect 
Question 2 of 25
2. Question
Find the upper bound of 1.4 Ã— 4.7
CorrectIncorrect 
Question 3 of 25
3. Question
Find the upper bound of 3.1 Ã— 8.8
CorrectIncorrect 
Question 4 of 25
4. Question
Find the lower bound of 4.6 Ã— 2.7
CorrectIncorrect 
Question 5 of 25
5. Question
Find the upper bound of 41 Ã— 34
CorrectIncorrect 
Question 6 of 25
6. Question
Find the lower bound of 6.9 Ã— 7.9
CorrectIncorrect 
Question 7 of 25
7. Question
Find the upper bound of 83 Ã— 84
CorrectIncorrect 
Question 8 of 25
8. Question
Find the upper bound of 5.4 Ã— 7.3
CorrectIncorrect 
Question 9 of 25
9. Question
Find the upper bound of 9.7 Ã— 9.9
CorrectIncorrect 
Question 10 of 25
10. Question
Find the upper bound of 9.3 Ã— 1.6
CorrectIncorrect 
Question 11 of 25
11. Question
Find the lower bound of 3.6 Ã— 6.7
CorrectIncorrect 
Question 12 of 25
12. Question
Find the lower bound of 1.8 Ã— 3.5
CorrectIncorrect 
Question 13 of 25
13. Question
Find the lower bound of 36 Ã— 98
CorrectIncorrect 
Question 14 of 25
14. Question
Find the lower bound of 52 Ã— 86
CorrectIncorrect 
Question 15 of 25
15. Question
Find the lower bound of 49 Ã— 62
CorrectIncorrect 
Question 16 of 25
16. Question
Find the upper bound of 9.1 Ã— 6.1
CorrectIncorrect 
Question 17 of 25
17. Question
Find the lower bound of 2.4 Ã— 3.3
CorrectIncorrect 
Question 18 of 25
18. Question
Find the lower bound of 11 Ã— 23
CorrectIncorrect 
Question 19 of 25
19. Question
Find the lower bound of 4.9 Ã— 6.1
CorrectIncorrect 
Question 20 of 25
20. Question
Find the upper bound of 5.8 Ã— 2.1
CorrectIncorrect 
Question 21 of 25
21. Question
Find the upper bound of 12 Ã— 67
CorrectIncorrect 
Question 22 of 25
22. Question
Find the lower bound of 7.6 + 6.8
CorrectIncorrect 
Question 23 of 25
23. Question
Find the lower bound of 6.3 Ã— 1.4
CorrectIncorrect 
Question 24 of 25
24. Question
Find the lower bound of 3.1 Ã— 3.4
CorrectIncorrect 
Question 25 of 25
25. Question
Find the lower bound of 1.2 + 5.9
CorrectIncorrect