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) -4 * -889
2) 0.9091 / 0.0005
3) 0.002 + 78.925
4) 0.9 * -205
5) 0.001 * -1755
6) 81.5 + 0.072
7) 4.9 - 0.0046 / 1 - 0.0761
8) -0.006 / 0.04
9) 5.4 * 6 / 1
10) -700 + 58
11) 10 - -459 + -75
12) 3 - -0.008 + 4.604 - 51.529 + 41.09
13) 8 * 0.16
14) 19.5 - -47
15) -667 + 54
16) -94 - 771 + 602
17) 61.9 + 0.091
18) -14506 + 7658
19) -964 - -391
20) 54 + -20
21) -59 * -755 + -4492
22) -7 / -0.8 - 0.0099
23) 0.995 - -0.2 + 0.073 - -8.06
24) 6 - 13
25) 1 * -0.32
26) 0.092 - 1
27) 4196 + 4006
28) 8480 - 8
29) 4.4 - 0.0087 + 0.4237 - 9
30) -5 * 0.07
31) 3582 / 4 - 239.97 + -9
32) 6.35 + 0.0017
33) -3 - 91
34) -6.8 + 7.8193
35) 5 + 7 * 0.1
36) -5.94 + -0.03
37) 7 + 0.0009 - -0.7
38) 14 * 2
39) -0.2 * 690
40) 9.5 * 96.8
41) 8.4014 + 0.003
42) 3.6 - -484.06
43) 3 + 0.72
44) 1 + 69.24 * 75 - -4
45) 233.9 + 2716
46) 69516 / 4
47) 9 + -0.02 - 9.91
48) -0.007 - -9
49) -6 + -1.63
50) -9 - 2 + -5
51) 2520 - -748
52) -1 - 9.9 * -8.6 - 9
53) -0.6 + 0.0405 * -74
54) 0.066 + 81 * -0.039 + 72.72
55) 6031.1 + 719.6
56) 25 + 5445
57) 0.1 - 0.0707 / -0.1
58) -2 - 6310
59) 2.11 - -0.51 + 0.036
60) 0.009 + 11.167
61) -4 / 8 + 804
62) -92 + -3943
63) 0.032 * 2691 - 2
64) 340 - 18.4
65) 61943 * 0.01
66) 775.32 / 3 - 72.3
67) 0.0008 + -7.126 / -1.25
68) -2 - -983 + -4 * -5.5
69) 0.0091 * 545 / 5
70) 3 * 96 / 2.4
71) -93 + 47122 - -8 + -483
72) 503 - 662 * -0.51
73) 151 * 5.8 - -51
74) 0.39 / -0.006 + 57.446
75) 8 - 4040
76) -432 / -8
77) 61 - 0.005
78) -0.048 / -0.6 + 64.877
79) 118.8 - -877
80) 8 - 192 * 20