Math Test

Easy level

This level has a single operation per question and the terms are at most 4 digits (including decimals). All answers have 4 digits or less. This is (much) simpler than a real trading test. If you want you can also try this level as a test (posts to !) or set up a custom exercise.

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

The answer to the test will be printed right next to it in the site's background color. You can use CTRL+A, Command+A or use the mouse to select all text on this page.

Questions
1) 0.072 / 3 0.024
2) 1801 + 2538 4339
3) 0.05 * -169 -8.45
4) 7.9 - -0.35 8.25
5) 6 * 8 48
6) 0.2 + -57.9 -57.7
7) -4.8 + -7 -11.8
8) -1 * -0.8 0.8
9) 4 + -3 1
10) 63.2 * 0.7 44.24
11) -293 - 46 -339
12) 821 * 11 9031
13) 0.593 + 5 5.593
14) -7.89 - -99 91.11
15) -0.13 + 0.97 0.84
16) 7.7 + 2 9.7
17) 0.3 - -363 363.3
18) -4.917 - -13.3 8.383
19) 8.22 + 0.002 8.222
20) -2.6 - 1.45 -4.05
21) 77 * 9 693
22) 45 * 64 2880
23) 0.5 + -18 -17.5
24) -7 + 108 101
25) 7 + 41.9 48.9
26) 8.882 - 0.05 8.832
27) -0.097 * -91 8.827
28) 0.01 * 21 0.21
29) 9 + 403 412
30) 9 - 0.07 8.93
31) 0.4 * 543 217.2
32) 18 - -53.9 71.9
33) 732 * 8 5856
34) 0.068 + 0.44 0.508
35) 91.9 - 0.08 91.82
36) 0.08 + 0.002 0.082
37) -9 * 0.02 -0.18
38) -86.3 + 79.36 -6.94
39) 180 * -2 -360
40) 0.58 - -0.007 0.587
41) 0.5 + -1.9 -1.4
42) 78 + 3 81
43) 533 - 2.7 530.3
44) 4 - -61 65
45) 61 - -5344 5405
46) 7 + 746 753
47) 62 / -0.4 -155
48) -4.6 + -7.4 -12
49) 4104 - 1697 2407
50) 9.3 - 3.57 5.73
51) 3.06 - 5 -1.94
52) 473.6 / 1 473.6
53) 0.8 / -4 -0.2
54) 7 + 5611 5618
55) 0.001 * 58 0.058
56) 8 / 5 1.6
57) -7 * 0.22 -1.54
58) 7.228 - 1.146 6.082
59) -0.7 + -6 -6.7
60) 0.5 * 26 13
61) -0.06 - -3 2.94
62) 1 - -0.02 1.02
63) 0.002 * 4226 8.452
64) 10.98 + 0.3 11.28
65) 9 + -9.9 -0.9
66) 0.955 - 0.9 0.055
67) 5.808 + 0.957 6.765
68) -5 - -1.09 -3.91
69) 427 - 5 422
70) 1 - -6 7
71) 3 * 7 21
72) 4 - -0.064 4.064
73) 0.05 + 0.2 0.25
74) -395 + 39 -356
75) 188 + 6904 7092
76) 43 - 36.8 6.2
77) 6646 + 16 6662
78) 631.2 * 0.25 157.8
79) 2 + 0.003 2.003
80) 0.8 + 0.6 1.4


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