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) 98317 + -0.06 / 0.001 + 15 - 48069.6 50202.4
2) -0.0041 + 1 - 0.962 + 77.29 77.3239
3) 291.53 + 736 * 6 - 52.34 4655.19
4) 34 * 65.62 + 4.8 * 338 3853.48
5) -0.0097 - 2 * 0.751 - 0.024 -1.5357
6) 41031 + 6036 * -256 + 96.06 / 4.0E-5 897315
7) -0.004 + 64 * 0.03 - -0.00946 1.92546
8) 365 - -5.25 + 1 - 0.074 371.176
9) 70024 + -188528 - 2 * -87797 57090
10) 6 + -8 - 5 + 0.047 -6.953
11) 7410 - -51.7 + 832.1 * 2 9125.9
12) 91 - -712 / -2 - -0.06 -264.94
13) 90 - 93 + 39 * 7 270
14) 0.0074 * 416 - -0.6126 + -87 * 0.8 -65.909
15) 79.9 + 242 * 7 + 3 - -3 1779.9
16) -4.00224 + -0.9 - -0.02 + 373174 * 1.0E-5 -1.1505
17) -0.4879 - -4 + 14.9169 - 9 9.429
18) 1 + 5291 - 524 + -22 4746
19) 72 * -1.418 - 0.08 + 204 101.824
20) 7.3 - -0.03 / 1 + 5 12.33
21) 3.8 + 0.3 / 0.08 - 0.09 7.46
22) 207 * 0.1141 + 5 * -4 3.6187
23) -14.17 + 61.3 - -0.003 * 71872 262.746
24) 564664 - 40690 + 329 / 0.008 565099
25) 0.6683 + 0.0003 - -7 * -0.0009 - -72 72.6623
26) 8.69 * 476 + 4936.76 - -2730 11803.2
27) -33.6 * 2 - -48677 + 0.8 48610.6
28) 5 * -5501 - -7598 + 374277 354370
29) -46.5 + 92 - 134.4 + 26 - -4602 4539.1
30) 0.01 + 7.626 * 35 + 826 / 28 296.42
31) -6 + 2.1 - 9 + 10.0883 -2.8117
32) 55 + 35 * -0.05312 + 0.75 53.8908
33) 327 * -3 - -463 / 2 -749.5
34) 2 + 634 - -2 + -49 * 0.92 592.92
35) -630 + -5.6 - -29521 + 773 - 15.5 29642.9
36) 2 + 3.2 - 632 + 566.05 -60.75
37) 80 / 2 - -6988 + 1341.4 8369.4
38) 0.6 + -360 * 85 / -15 2040.6
39) -329.41 - 0.3 * 174 - -23 -358.61
40) 25 + -427497 / -7 + -2494.7 58601.3
41) 5.9 * 9 - 0.0003 + 0.9 - 1 52.9997
42) 0.62 + 1 - 3 + 359 357.62
43) 0.52 + -0.5 * -59 + -640.172 / -0.2 3230.88
44) 8 - 0.00455 * 304 / 0.0002 + 0.3 -6907.7
45) 4 / 0.8 - -3514.9 / 5 707.98
46) 7 + -0.09 / 0.09 * 3327 -3320
47) 3.447 - -0.7209 * 7 - 0.3 8.1933
48) -5 + 179395 - 396 + -22621 156373
49) -979.938 + 378.28 - 0.2 / -0.0004 - -949 847.342
50) -1 + 6795 * 0.85 - 5353.5 421.25
51) 1 - 6 + 93343 - -89 93427
52) 61 - 7.568 / 0.11 - -95938 95930.2
53) 0.8 / 0.002 * -74 + -2398 -31998
54) -6 + 8415 - 175 * 86.72 -6767
55) -127 * 0.06 + 7 * 0.098 - -99 92.066
56) 889.8 * 39 - 372 * 2 33958.2
57) 824639 - -0.4879 / 970628 * -0.00037 + -6 824633
58) 0.00973 + 2.2 * 0.17 - -0.84364 / 8.05 0.48853
59) 0.087 + 2 - 0.6507 + 8.369 * 3 26.5433
60) 6.454 * 6 + 44.3099 - 1 82.0339
61) 4 + 547 - -4660.34 + -95 5116.34
62) 0.2478 - 88.27 * -0.2 - -0.0394 17.9412
63) -9.061 + 0.0009 / -0.06 - -54.02 44.944
64) -66.6 / -720 + 46 * -0.0065 -0.2065
65) 7 - 359 + 736 - -2405 2789
66) -9.76 - -9.7 + 3 - -956.75 959.69
67) 14850 / 2 * 51 - 17 378658
68) 1 * 83 + 2.8 - -497.69 + -270 313.49
69) 84.739 / 2 + 75 * 0.403 - 76.953 -4.3585
70) -1 - -0.49 + 4746 * 9.164 + -42786 705.834
71) 97 - -0.0048 / 0.02 * 25.5 103.12
72) 5 + 951 * 336 - 819 318722
73) -765 * -9 - -5 + 92 6982
74) -4.47 * 244 + 0.03 * -30 / -5 -1090.5
75) 27 / 3 + -56 * 0.0629 5.4776
76) 19.572 + 6.458 * 7.8 - 0.005 * 1178.32 64.0528
77) -53 - -1 + 32 - 0.1 + 447 426.9
78) 89790 + 78 - 1 + 63657 153524
79) 8.60936 / 0.32 + -0.0039 / 0.08 + 0.5 27.3555
80) -8.171 + -0.6 * -997 - 1 / -0.05 610.029


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