Math Test

Medium level

This level has a maximum of 4 operations per question and all terms are at most 5 digits including the decimal part. All answers have 5 digits or less. This is about the level of some 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) 2.1 * 0.009 + 4.4644 4.4833
2) -3 - -0.923 * 73 64.379
3) 872 + 547.15 * 2 1966.3
4) 58584 - 94 58490
5) 41.6 * 9 374.4
6) 155 * 48.9 7579.5
7) 77 + -165 - 4446 / -0.04 * 0.003 245.45
8) 3 * 0.019 0.057
9) 622 - 0.43 621.57
10) 3.5 * 3.68 12.88
11) 8 / -0.8 -10
12) 2.5264 - 0.6 1.9264
13) 47 + 0.19 47.19
14) 19072 + -116 18956
15) -17 / 0.0009 * 0.009 -170
16) -6.77 * -0.73 - -0.09 5.0321
17) 5 + 151 156
18) 36 - 22.7 13.3
19) 0.03 - 0.052 / -4 - 6.75 + 8 1.293
20) 58.7 * 9 + 0.02 528.32
21) -21 - 92 + 1 -112
22) -0.09 - -0.02 -0.07
23) 0.8 * 7 5.6
24) 29 * -50 -1450
25) 0.07 + 0.306 0.376
26) 90 + 1916.8 2006.8
27) 6176 + 76 6252
28) 0.494 * 18.7 - -7 * -0.959 + -0.576 1.9488
29) 62 + -5 - -9427.3 9484.3
30) -0.5 + 12 / 0.6 + 583 602.5
31) -282.3 + 754.8 472.5
32) 5024 + -677 4347
33) 0.046 - 0.08 -0.034
34) 33 * 0.0006 0.0198
35) 9492 - 1 9491
36) 2.4 * 177.2 - 370 55.28
37) 44384 - -205 44589
38) 0.004 * 38.2 + 3.621 - 0.0964 3.6774
39) 916 - 2 * 855 -794
40) -50 + -172 - 19 / -0.0005 * -0.009 -564
41) -693.5 + 69 -624.5
42) -0.0003 - 0.0009 + 0.05 0.0488
43) -691 + 7090.7 6399.7
44) -1 + 307.4 306.4
45) -185 + -0.6 -185.6
46) 4 * 0.004 + 0.597 0.613
47) 5271 - -10298 15569
48) 9 - 0.05 8.95
49) 52771 - -534 53305
50) 0.0009 - -0.04 0.0409
51) 22391 + 9367 31758
52) 871 + 8 * -64.7 353.4
53) 1.094 - 0.03 + -2 -0.936
54) 62.07 - -3 65.07
55) 2048 + 382 2430
56) 83 - 14 + -45.61 23.39
57) 0.01 * 7 0.07
58) -540 + 911 - 73 * -0.1 378.3
59) -93 + -3559 -3652
60) 16 + 0.77 16.77
61) 0.1 * 0.033 0.0033
62) 33 / -0.3 * 177.1 - -33664 14183
63) 0.2 * 46389 9277.8
64) 0.976 + 8.4 * 0.25 - 4 -0.924
65) -592 + 35479 34887
66) 2843 - 945 / 0.7 - 9 1484
67) 18 * 0.59 10.62
68) 2.4103 - -0.0036 2.4139
69) -0.0094 / 0.02 -0.47
70) 9 - -0.004 9.004
71) -0.042 + 7 6.958
72) 86.6 * 0.057 4.9362
73) -5 - 12 -17
74) 237 - 86 * 6 -279
75) 6 + -39 -33
76) 21 + 97 / 0.002 48521
77) 815.3 - 2.09 813.21
78) -7 + 7.5 0.5
79) -0.0007 * -7021 4.9147
80) 843 - 4418 -3575


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