Math Test

Hard level

This level has a maximum of 6 operations per question and all terms are at most 6 digits including the decimal part. All answers have 5 digits or less. This is beyond the level of most trading tests. 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) 3 - -782809 + 64369 - -211 847392
2) 0.0301 * 508.6 + 3.22124 - -6.735 25.2651
3) 5 - -2.42 + 1.27 - -0.08892 8.77892
4) 8389 + 55 - -17 + 261553 - -6098 276112
5) 1245 * 9 + 96223 - 2.74 / -0.0005 112908
6) 0.0032 * 2 / 5 + 0.6914 0.69268
7) 0.23 * 0.011 - 1 + 4 3.00253
8) 4109 + 552 * 3 + 69.7 - -4389 10223.7
9) -25373 + 3620 * 4 + 907 -9986
10) -63513 + 39.8 / 0.004 + -5082 -58645
11) 0.055 + 7 - 0.0061 * -2 7.0672
12) -6 - 0.0754 * -0.1 + 0.07844 - -7.7906 1.87658
13) 4 - -2.0E-5 * 63 + 1.8 5.80126
14) -0.0006 * 56560 + 6.5 - -5 -22.436
15) -7.45 + -2 * -1 + 1984.1 1978.65
16) 3.27 * 20 - -8 + -1118 -1044.6
17) 89 * -0.03 / 3 * 9.8 + 188 179.278
18) 0.5317 * 2 - 0.052 / -16 1.06665
19) 8.987 * 74 + -0.04 * -7 / 8 665.073
20) 6 - 0.00053 * 5330 - 3.0E-5 * 8006 2.93492
21) 0.3065 / -0.002 - 24 * 24.28 -735.97
22) -40 - 0.7 * -86 + 4 24.2
23) -5 / 1 * 0.94 + 73.9 69.2
24) -470 + -4212 * -52 + 239823 458377
25) 9.5 + -0.05 * 29 + 49.962 58.012
26) 2352 + 53 / -10 * -871.4 6970.42
27) 9941 + 8 * 87 + 5677 - 0.5 16313.5
28) 46888 * -0.0005 - -0.002 * -626 - 0.75 -25.446
29) -93 + -977 * 0.71 - -814 27.33
30) 0.7 + 97 - -0.0009 + -24 73.7009
31) 9 / -9 * -92.6 - 14 78.6
32) -3.6 * -0.091 + 0.01368 - -0.04473 0.38601
33) 485 - 16 / -0.032 - -18978 / -3 -5341
34) 8 + 472 - -3.5 * 598 - 7.37 2565.63
35) 45158 + -24 * -47.3 + 4 46297.2
36) 5012 - 9 + -183 / -6 5033.5
37) -7641 * -0.06 - 0.4 + 1351 1809.06
38) 8 + 5863 / 1 - -430 6301
39) -45 - 84850 * -0.0121 - 522.908 458.777
40) 1 + -592 - 344.4 + 50 -885.4
41) 7796 + -4937 - 761 + 668 - 753 2013
42) 423.59 - 31.48 * 3 + 9.931 339.081
43) 209 / -0.1 * 2.9 + 83616 77555
44) 0.008 / -0.002 - 27 + -2.06 -33.06
45) 0.01 + 4 * 736.7 - 65.13 2881.68
46) 9406 * -4 + 46 - -16131 -21447
47) -5582 * 0.002 - -60 + -7.29 41.546
48) -1905 + 3 * 30972 - -58162 149173
49) 7 + -5 - -1831 + 58737 60570
50) -0.0008 * -83 - 0.00021 + 4 4.06619
51) -63 - 722.39 / 5 * -1 + -0.03 81.448
52) 62 + 3426 - -0.2 + 92 - -57382 60962.2
53) 705 + 7.8 - 71 + 0.44 642.24
54) 9 + -5 - 500 * 1.15 -571
55) 5 + -337 * 3 + 853 * -8.6 -8341.8
56) 7 + 8.1 - 37 + 9.6 -12.3
57) 9 * 0.6 + 8 * -0.0002 - 6 -0.6016
58) 7 - 8503 + 8203 - -526.51 233.51
59) 6 * 0.0004 - 0.3 / -0.005 60.0024
60) 187 * 841 - 818 + 23 - 3 156469
61) 94 * 796 - 0.7 * 11348 66880.4
62) 832 - 8777 + 973 / 0.28 -4470
63) -0.44 + 0.0337 * 466200 - 58 15652.5
64) 2.479 + -0.07766 - 0.006 + 5.296 7.69134
65) 0.7 + -0.00445 / -0.005 + 158 159.59
66) 80326.2 + 19.4 - 48.4 * -79 - 5 84164.2
67) -0.0003 + -0.01873 * 4 - -0.94925 0.87403
68) 34 + 64.809 - 0.001 * 8.8 98.8002
69) 967 * -0.0078 + 0.9973 - -0.0006 * 6795 -2.4683
70) 790.9 + 54.1 - 8 * 57.77 382.84
71) 32 - 6248 / 8.8 * 4 + -5630 -8438
72) 9488 - -384.8 + -0.6 - -74990 84862.2
73) 0.57 - -7 * 4.0E-5 - 0.021 0.54928
74) 1.138 + 24 * -32 + 977 - -9 219.138
75) 0.5 + -0.03 - -755 * 6 4530.47
76) 0.07 - 0.4 + 0.82 - 0.259 0.231
77) 2 + 238785 - 6457 / -0.02 561637
78) 2.15 * 4.756 + 0.0008 / 0.1 10.2334
79) 562.2 + -18 * 9 + 58 458.2
80) 9 - 947 + -9 - 76578 -77525


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