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.

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) 6.0E-5 / 0.00084 - -0.00552 / -7
2) 308 + 46651 - 56 + 17439
3) 5.2 - 7513.5 + 2 - -66382.5
4) 0.1 - 0.76 / -0.025 - -28882
5) 5 - 0.021 * 85 - 0.001
6) -23 - 37838 + 9.0E-5 / -9.0E-5
7) -14 / 1 - 4 * 0.092 - -962
8) 0.0007 / -0.04 + 9 / -0.0003 * 9.0E-5
9) 53 + -6331 - 4 + 5
10) 2 * -0.066 / -0.4 - 0.9663 / 6
11) -51.633 - 3 + 16.1 - 9.572
12) 8968 + -624 - 745 + -36943
13) -93 - 21.7 + -3 * 13
14) 9 + 56 - -75720 * 0.0058
15) 3 - 1328 / 5 - 3458
16) 91374 + -246 / -2 - 10497 + -58
17) -0.00092 + 546 * 3.0E-5 + 9.266
18) 850612 - 341 * 73 + 6363
19) 91.8 * 7.9 / 675 + 8
20) -86.19 + 3 - 0.04 * 8282
21) 0.48 * 90 - 0.091 + -0.0043
22) 34.7642 - 19 * 0.0063 + 0.323
23) -1689 - 454 + -7351 - -53905.3
24) -6.9 + 263 - 88014 * 0.004
25) 0.0001 * 75397 + 2.1 - 8.7951
26) 3.0E-5 * 4 / 4.0E-5 + 95
27) 0.08 / 8 * 95642 / 1
28) 5.2 + 8 * 344 + 81 / 0.36
29) -0.005 - 0.53 + -73 - -51 + -14.59
30) -3985.96 + 7917 - 2.6 + 9
31) 4.3 - -2 / 50 - -277
32) 828 / -8 * 64 + 9 - 4327
33) 0.1 + 452 - 69864 + 61081
34) -45 * 0.8 + 32 - -0.024
35) 7.052 / -1 - 1 * 0.0009 - -0.007
36) -78.7 + 5.41 - -40 + 25.7076
37) 265227 - 0.0076 * -0.002 / -8771 - -2340
38) 3 * 619 - 614 + 7
39) 61.8 * 868 + 3 - 1
40) 822 - -4676 + 176 * -9.81
41) 438 + -354.9 - 963 / 0.3
42) 47 + -0.0029 * -2 + 4.548
43) 3275 + -3603 - 1609 + 6027 - 88
44) -1 * -3 + 254040 - -3059
45) 352146 - 596 + 9 - -8
46) 0.0093 * 1 - -1 * 2.9424 - 2
47) 74.6 + 7475 - 7 + 602.87 - 5872.7
48) 4830 * 4 - 2.2 + -85.7
49) -74 + 97537 * 0.005 + 390
50) 9195 + 519 * 2.0E-5 / 0.002
51) -25 / 0.0005 * 0.0081 + -702
52) 0.08 + -32 * 0.0084 - 7
53) -84 - 731 + 99929 - 7
54) 10939 - 4.362 * 3455 - 13.08 + -0.11
55) 9287 - -67 * 4 + 466
56) -0.0004 + 7 - -685 * -7.0E-5 + -1
57) -0.3146 * 5 + 0.99617 - -5.841
58) -878 + 0.1 * 2415 - -667
59) 0.005 + -0.06 - 7 / 8
60) 143 + 13116 - -391 / -1
61) 0.35 + 0.031 / 1 * 961
62) -46 + 5 * 193092 + -4
63) 48.92 + 767.9 - -150 * 41.1464
64) 65580 - -75029 + 4.0E-5 / 29806 - -4
65) -20083 + -6 - 582 + 353
66) 0.0006 - -109 / 4 * 0.083
67) 3250 - -695.2 + -8.95 * 7 + -1575
68) 27.4 * 26 - 4 * 9
69) 21.973 - 7 + 15 - 0.0003
70) -0.515 + 888.48 - 9 + 13.4
71) 0.54288 - 5.996 * -1 - 1.04
72) 860.18 + -933 - -623.2 + -627
73) -8 / -4.0E-5 + -9539 - 4
74) 932119 + 1 * -4557 - 595228
75) 35 / 112 * 5 - 0.0186
76) 6642 / 3 - -545 / 4
77) 5.4 - 0.77 + 4 * -0.1
78) -76 + 7820 - -46 / 5
79) 72988 - 406 + -249 - 68486
80) 8 - -0.06 + 113 * -1.47