Math Test
Set up exercise

In practice mode the answers are selectable on the same page and no scoring will be done. In test mode you need to click a "Finished" button and your score will be calculated.

Term & answer sizes
(total # of digits, including fraction)
(# of digits after ., if variable is a double)
(total # of digits)
(# of digits after ., if used)

Operations

Variables
(This includes floats)

Operators

Optimizations
Limits complexity in some situations.
Guarantee operator changing & no arbitragable values.


Scoring

You get one point for every correct answer. Deduct one point for each error. If you skip a question or run out of time in a timed test, all following questions are not used in your score. Time yourself to 6 seconds per question. Generally you need to pass 55 out of 80 questions or ~70% of the maximum score, but higher is always better.

Manual

You are allowed to change your answers and there will be no checks that you're not cheating. Once you're done click on the finished page to see your score. Answers with a decimal part always require a leading token (which can be zero) and the decimal sign is the dot. There is no thousands separator. Examples: 0.001 10.3 34. Once you're done the score is to our twitter feed.

Questions
1) -0.8 + 0.1 - 467.3
2) 2.96 * -15
3) 421 + 5286
4) 481.49 + 1 - 549 + 146.9
5) 289 - -6
6) 6704 - 4936
7) -9 / 0.03
8) 41 + 4
9) 73.11 - -1
10) -54 * -0.08 - 1
11) 751 - -5
12) -0.6 / -0.1 + 1
13) 8 + 912.4
14) 4 * 1.14 - -2.74
15) 955.2 - 78
16) 11946 + -3762
17) 0.04 - 3
18) 6.24 - 0.08
19) 74 * 16
20) 1.378 + -72 * -0.002
21) 0.1 + 904.8
22) 7023 + -827
23) 0.05 + -1
24) 7 * 88
25) 1.5 * 76
26) -922 + 581
27) 76 + 699
28) 5 + -21
29) -65.8 + 531
30) 0.4 + 293
31) 2751 - 2
32) 3 + -0.997
33) -65.3 * -2 - 1
34) 9.4 / 1 + 5 - -0.5
35) -202 - 410
36) 5 + 1.446
37) -4.28 + 0.03
38) 55 - 0.56
39) -860 - -448
40) 0.88 + 0.004
41) 3027 - -6
42) -5841 - -8316
43) 12 * -7
44) 38 + -8
45) 388.9 - 81.1
46) 1 + 60.4
47) 60 + 433
48) 30 + -883 / -0.2
49) 0.071 * 2
50) -4.67 + 0.09
51) 2.99 - 7 + 8.454
52) -72.1 - 5
53) -0.28 + 5
54) 172 + 5
55) 9 + -23.25 * 12
56) -500 - 88
57) 2 * 0.443 + -0.081
58) 0.7 - 0.3 + -0.027
59) -6 - 535
60) 1 + 0.42
61) 0.16 / 8
62) 0.06 / -6
63) 330.9 - 1 * -587
64) 34 + -60 - -738
65) 6 - 2.01 + 0.005
66) 0.249 * 5 - 0.5 * -0.006
67) -4.96 - 7 + 8
68) 6 / -0.04
69) -0.22 * -57
70) 5 + 44.8
71) 9 - -0.008 / 0.004
72) 0.9 * -5
73) 0.3 * -8 + -5
74) 2 / -2 - 0.1 * 6
75) 0.032 / 0.04
76) 0.05 * 535
77) 54.9 - 2 / -5
78) 6.39 + 60
79) 77.3 - 9
80) -0.2 - 0.09