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.

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) 9 + 1 - 0.007 * -2612
2) -4 * -0.67
3) -1 - 97 + 0.1
4) -56 + 75890 - 9 + 4
5) 269 - -0.2 + -736
6) 5 + -1030
7) 60179 - -31298
8) 0.01 + 37
9) -59 - -0.61
10) -0.9 + 5.1395
11) 0.1 * -0.04
12) 33 * 107 + -11503
13) 2.878 + 2
14) 887 - 2
15) 6 + -18.79
16) 98 + -27
17) 0.463 - 8
18) 0.001 * 21 + 6.4519
19) 50199 + 230
20) 0.167 - 9 / 1
21) 8 - 0.003 * 31 - 6.3
22) -896.4 * 1
23) 5.2 - 5
24) -3 * -0.5 + -0.006
25) 5198 + -3
26) 5 - 9.563 + -0.34 - -0.0156 / 0.06
27) -6 + 790
28) 0.913 - -0.0543
29) 8036 - 31 * -91
30) -1 + -0.05
31) 600 - 4455 + -5339 * 1
32) 18 / 0.005
33) -241 - -77
34) 0.8035 - -0.01 * 7
35) 41.6 - 3
36) 722.7 + -0.81 - 0.1
37) 794 - -2
38) 0.03 / 0.48
39) 0.22 - 59 / 8
40) -4 * -8355 - 77.5 * 468
41) 6295 - 3 * 39
42) -37.86 - 9.6 + -4
43) -2 + -9 * -0.001
44) 1.4 - -9.1 / 0.7 - 325
45) 1362 - 82
46) 3297.9 - 8.3
47) 0.006 + 0.3 * 12.1 + 6
48) -3 - 0.04
49) -0.08 + 7
50) 9 + 59.72 - -4.2
51) 97.3 - -2170
52) 0.009 + -0.83
53) 18.2 - 0.028
54) 0.049 + 9.9
55) -22.1 * -0.6
56) 2561 - 8
57) -6 - -69
58) 3 - 3332
59) 219.1 - 0.1
60) -75.3 / -1 * 6 - 0.05
61) 9.77 + -0.86 - 73.03 + -0.456 * -230
62) 30 * 2625.2
63) 323.7 - -268 * 6
64) 5 + 20
65) 0.5 - 12 + -11.54
66) 15 - -5.009
67) -1 + 8.2
68) -2844 - 7 + 9858 - -93 * 0.5
69) 5 - 0.0065
70) 98593 + -42389
71) 8575 + 78
72) 29 + 0.001
73) 7 * 20
74) 9 + -57
75) 0.02 - -4 * -4.4 - 0.48
76) 8 * 92 + -7
77) 94 * -53
78) 3054 * 31
79) 22 / 5 - -9
80) 0.2 * 5