?
-2
In base 3, what is 201212 - 1?
201211
In base 9, what is 6 + 12?
18
In base 3, what is 0 - -12102?
12102
In base 9, what is -8 + 330?
321
In base 3, what is 10011 - -2?
10020
In base 16, what is f3 - 1?
f2
In base 16, what is 2f - -af?
de
In base 6, what is 3 + -434?
-431
In base 3, what is -10200 + -1?
-10201
In base 11, what is -78 + 3?
-75
In base 9, what is 2 + 78?
81
In base 2, what is 110000010111010 + -10?
110000010111000
In base 13, what is -4 + 14?
10
In base 10, what is -61 - -8?
-53
In base 4, what is -3123310 + 3?
-3123301
In base 2, what is 1000101001 - 101?
1000100100
In base 8, what is 212 + 3?
215
In base 11, what is 3 - 1157?
-1154
In base 13, what is -6 - 72b?
-734
In base 3, what is 12 + -210211?
-210122
In base 11, what is 2 - -2287?
2289
In base 10, what is -24 + -20?
-44
In base 2, what is 100010001100 + -11?
100010001001
In base 5, what is 3 - 1134?
-1131
In base 14, what is 3d - -b6?
115
In base 13, what is 3 + -33?
-30
In base 7, what is -2 - -1446?
1444
In base 4, what is 121000 + 11?
121011
In base 2, what is -1010000 - 101?
-1010101
In base 13, what is -1777 + -5?
-177c
In base 3, what is 2 - 200?
-121
In base 12, what is 90b - 4?
907
In base 10, what is -196 + 0?
-196
In base 7, what is 3 - 1?
2
In base 15, what is -118 - -3?
-115
In base 11, what is -12 + -6?
-18
In base 10, what is 2 - 4361?
-4359
In base 15, what is 2 + 2716?
2718
In base 14, what is -1034 - -a?
-1028
In base 2, what is 101110110110 + 10?
101110111000
In base 2, what is 111011001 + 0?
111011001
In base 5, what is -4 - 1411?
-1420
In base 3, what is 10 - -1020?
1100
In base 9, what is -4 - -34?
30
In base 10, what is -358 - -3?
-355
In base 16, what is 6f7 - 0?
6f7
In base 14, what is -4 - -186?
182
In base 7, what is 32 - -514?
546
In base 12, what is 0 + 9?
9
In base 11, what is 15583 - 2?
15581
In base 13, what is 2a + -12c?
-102
In base 14, what is -29 + 294?
269
In base 16, what is 2b5 - -1?
2b6
In base 11, what is -16 - 45?
-60
In base 5, what is 101 + -313?
-212
In base 16, what is e + 5?
13
In base 9, what is 1 + 22?
23
In base 12, what is -62 - 5?
-67
In base 5, what is 1023 + 11?
1034
In base 2, what is 10101 + 10100?
101001
In base 2, what is -11010000 - -1111?
-11000001
In base 6, what is -411 - 2?
-413
In base 2, what is -10 - 111?
-1001
In base 15, what is -127 + 3b?
-db
In base 16, what is 14 + 0?
14
In base 2, what is 11111111 + -1011?
11110100
In base 3, what is 2020100 - 20?
2020010
In base 8, what is 71 + -2?
67
In base 16, what is 7 - -36?
3d
In base 8, what is -414 + -1?
-415
In base 2, what is -1 - 1000?
-1001
In base 15, what is -3 + 1a58?
1a55
In base 12, what is -3 + 491?
48a
In base 2, what is 10011010 - 0?
10011010
In base 13, what is -4 - 64?
-68
In base 4, what is 3030 + 23?
3113
In base 8, what is 4103 + 3?
4106
In base 3, what is -100102212 - 12?
-100110001
In base 11, what is -4 - 103?
-107
In base 6, what is -2 + 21?
15
In base 14, what is 71 - -5?
76
In base 3, what is 212221 + 0?
212221
In base 7, what is 143 - 4?
136
In base 2, what is -10 + 1011001?
1010111
In base 3, what is 10 + 210?
220
In base 2, what is 100 + 100110?
101010
In base 2, what is 101100 + 0?
101100
In base 13, what is -10 + 3c2?
3b2
In base 4, what is 10 + 2310?
2320
In base 6, what is 1 - -1300?
1301
In base 9, what is -3 + -1507?
-1511
In base 10, what is 15 - -3?
18
In base 8, what is -103 - 7?
-112
In base 3, what is -2110 - -1011?
-1022
In base 7, what is -10565 - 4?
-10602
In base 15, what is -2 + -e03?
-e05
In base 10, what is -359 - -17?
-342
In base 4, what is 0 + -12211?
-12211
In base 12, what is 3 - -ab?
b2
In base 10, what is 113 + -2?
111
In base 2, what is -111101 - -111?
-110110
In base 15, what is 5 + 41?
46
In base 4, what is -3223003 + -10?
-3223013
In base 3, what is -2122 - 112?
-10011
In base 15, what is 3 + ed?
101
In base 4, what is 13203020 + 1?
13203021
In base 4, what is -3 - 1212?
-1221
In base 16, what is 5 - 1e?
-19
In base 13, what is -4 + -18?
-1c
In base 12, what is 0 + 445?
445
In base 15, what is -23 - 4?
-27
In base 11, what is 312 - 1?
311
In base 6, what is -1520 + -1?
-1521
In base 15, what is -1 + -105?
-106
In base 5, what is 10 + -2?
3
In base 16, what is 0 - -794?
794
In base 9, what is 22 - 28?
-6
In base 16, what is 3 - 15?
-12
In base 7, what is 2115 - -11?
2126
In base 12, what is -14 + 78?
64
In base 6, what is 45 - 1505?
-1420
In base 13, what is 99 - 22?
77
In base 4, what is -1131 + -12?
-1203
In base 3, what is 100220 - -12?
101002
In base 10, what is 17 - -2?
19
In base 13, what is 145 - -5?
14a
In base 15, what is 4 - -e6?
ea
In base 13, what is -a3 + -16?
-b9
In base 14, what is 4 - 0?
4
In base 2, what is -1010111101101010 + -100?
-1010111101101110
In base 14, what is 82 - -5c?
100
In base 14, what is -1 - c74?
-c75
In base 3, what is 10220 - 2?
10211
In base 15, what is -a1 + -4?
-a5
In base 4, what is 130103 - -10?
130113
In base 15, what is 5 - -98?
9d
In base 7, what is -564 + 2?
-562
In base 9, what is 5 - 22?
-16
In base 3, what is -101222 - 10?
-102002
In base 10, what is 805 - 6?
799
In base 14, what is 19 - 28?
-d
In base 11, what is 4 - 507?
-503
In base 5, what is -102104 + 12?
-102042
In base 4, what is -2 - -2103?
2101
In base 4, what is -3 - -210212?
210203
In base 14, what is 5 - -13?
18
In base 6, what is -144 + -2?
-150
In base 16, what is 4e4 - -9?
4ed
In base 12, what is 2406 + 0?
2406
In base 10, what is 5 + 33?
38
In base 13, what is 143 - 17?
129
In base 10, what is -3 + -578?
-581
In base 13, what is 9 + -25?
-19
In base 12, what is 6 + -71b?
-715
In base 13, what is -87 + 2?
-85
In base 8, what is 0 - 3551?
-3551
In base 8, what is -12 - 47?
-61
In base 10, what is -20 - -5?
-15
In base 4, what is 230 - -302?
1132
In base 13, what is 0 - -69?
69
In base 13, what is -2cb + -4?
-302
In base 10, what is 480 + 1?
481
In base 16, what is -2c7 - -8?
-2bf
In base 6, what is 2 - 24145?
-24143
In base 16, what is -4 + -d?
-11
In base 4, what is 31 - 11?
20
In base 4, what is -10 + -3032?
-3102
In base 10, what is -9 - 270?
-279
In base 13, what is 1 + 99?
9a
In base 2, what is -10 + -1101?
-1111
In base 4, what is -2013 - 30?
-2103
In base 9, what is -11 + 63?
52
In base 12, what is 1 + -7?
-6
In base 10, what is -62 - -2?
-60
In base 13, what is 3 + 43?
46
In base 2, what is -11001 + 100010110?
11111101
In base 16, what is -220 - -2?
-21e
In base 9, what is -18 + -726?
-745
In base 16, what is 13 + a?
1d
In base 12, what is 0 - b09?
-b09
In base 8, what is 30 + 244?
274
In base 3, what is 1121010 - -10?
1121020
In base 13, what is 5 + -69?
-64
In base 4, what is -2 + -221?
-223
In base 9, what is 17032 - 5?
17026
In base 15, what is -35c + 2?
-35a
In base 3, what is -11 - -1210201?
1210120
In base 2, what is -10100010011 + 100?
-10100001111
In base 11, what is 3482 + -1?
3481
In base 6, what is -4 - -15150?
15142
In base 4, what is -1 - 1313?
-1320
In base 5, what is -101 - 12?
-113
In base 9, what is -8 + 6?
-2
In base 4, what is -112 + 102?
-10
In base 14, what is 9b - 2?
99
In base 16, what is -22 + -2a?
-4c
In base 2, what is 1 - 1111001001000?
-1111001000111
In base 3, what is 12 + 20211?
21000
In base 15, what is 4 - -8e2?
8e6
In base 5, what is -1 + 310?
304
In base 8, what is -133 - -16?
-115
In base 2, what is -10111 + -11?
-11010
In base 8, what is 646 - -2?
650
In base 7, what is -5 - 1566?
-1604
In base 11, what is 4 - -2?
6
In base 5, what is 4303 - -12?
4320
In base 11, what is -5 - -1077?
1072
In base 4, what is 330 - -2122?
3112
In base 13, what is -4 - -2b2?
2ab
In base 2, what is 100000001 - -11?
100000100
In base 10, what is 2279 - -4?
2283
In base 10, what is 6282 - 5?
6277
In base 12, what is 4b + 8?
57
In base 6, what is 5 - -501?
510
In base 10, what is -2 + -168?
-170
In base 11, what is 97 + -10?
87
In base 9, what is 12 + -7?
4
In base 6, what is 501 - 3?
454
In base 12, what is 3 + 1b?
22
In base 2, what is 101 - -110101?
111010
In base 13, what is 45 + -c?
36
In base 7, what is -165 - 5?
-203
In base 10, what is 14 - 11?
3
In base 5, what is 13 - -3011?
3024
In base 12, what is -a7 - -44?
-63
In base 8, what is 77 + 472?
571
In base 13, what is -48 + -2?
-4a
In base 4, what is 320 - -12?
332
In base 11, what is 2 + 397?
399
In base 2,