Your Result

Your Level:
1.0
🏆 Leaderboard
| # |
Nickname |
Points |
Time |
|
1
|
CalcYouLater
|
25
|
8:34
|
|
2
|
XtremePiHunter
|
22
|
9:05
|
|
3
|
TheMathmagician
|
22
|
11:44
|
|
4
|
SineMeUp
|
22
|
11:55
|
|
5
|
CarryTheOne
|
22
|
12:21
|
|
6
|
FunctionJunction
|
22
|
12:32
|
|
7
|
PrimeSuspect
|
22
|
13:03
|
|
8
|
RootOfAllEvil
|
22
|
13:25
|
|
9
|
SumThingSpecial
|
22
|
13:41
|
|
10
|
DivideAndConquer
|
22
|
16:34
|
Points Statistics
Time Statistics
This is to tell you how fast you finish each question.
Only your time and the correct submissions from others are included in this time analysis.
1.
[7 points]
Four students, Aaron, Christian, Caroline and Kennedy, have plotted their test score on a bar graph. What is the difference between the highest mean score and the lowest mean scores among the...
|
Accuracy
|
Your time
|
Min time |
Median time |
|
75.49%
|
4:17
|
0:00 |
2:46 |
2.
[6 points]
This diagram represents the timber frame for a new house.
|
Accuracy
|
Your time
|
Min time |
Median time |
|
65.69%
|
1:42
|
0:14 |
2:46 |
3.
[5 points]
A room is 5.2 m long and 4.5 m wide and 2.1 metres high. Which of the following is the expression of the area of 4 walls and the ceiling?
|
Accuracy
|
Your time
|
Min time |
Median time |
|
48.04%
|
2:11
|
0:00 |
2:34 |
4.
[4 points]
Brent was doing math homework. He mistakenly multiplied a number by two instead of dividing it. Then he subtracted 5 to his answer and finally multiplied the result by 2. His answer was 38. W...
|
Accuracy
|
Your time
|
Min time |
Median time |
|
28.43%
|
3:21
|
0:13 |
2:29 |
5.
[3 points]
How many fifths are there in 21.5?
|
Accuracy
|
Your time
|
Min time |
Median time |
|
7.84%
|
2:01
|
1:23 |
2:28 |