+ 21?
1b
In base 16, what is 9d + -4?
99
In base 2, what is -111001 + -101?
-111110
In base 13, what is -49a - -4?
-496
In base 13, what is -8 + -10?
-18
In base 4, what is 20200 - 3?
20131
In base 3, what is -10 + -12202?
-12212
In base 13, what is -80 - -5?
-78
In base 8, what is -4111 - 3?
-4114
In base 4, what is -1 - 331?
-332
In base 16, what is 5 - 85?
-80
In base 7, what is -1565 + 2?
-1563
In base 4, what is -12000 - 1?
-12001
In base 12, what is 22 + 128?
14a
In base 2, what is 11100 + 110?
100010
In base 16, what is 18 + -1e?
-6
In base 14, what is 43 + -18?
29
In base 7, what is 0 - -1411?
1411
In base 9, what is 5 + 4162?
4167
In base 9, what is -75 - 260?
-345
In base 14, what is -2 - 4ab?
-4ad
In base 13, what is 19 + -84?
-68
In base 8, what is 45 + -472?
-425
In base 15, what is -7 - -3?
-4
In base 8, what is -5 - -44?
37
In base 10, what is 1863 - -2?
1865
In base 12, what is -1 + 32?
31
In base 10, what is 578 - -1?
579
In base 14, what is 2 + -76?
-74
In base 8, what is 2 + -5744?
-5742
In base 13, what is 43 + -4?
3c
In base 8, what is -2 - 761?
-763
In base 5, what is 14 - 14243?
-14224
In base 11, what is -25 + 2?
-23
In base 4, what is 10112 + -1?
10111
In base 13, what is 214 - -1?
215
In base 2, what is 1001000 + 100?
1001100
In base 13, what is -57 - 28?
-82
In base 15, what is 0 + 27?
27
In base 5, what is 1110 - -323?
1433
In base 2, what is 110 + 11000001?
11000111
In base 3, what is -212000 + 21?
-211202
In base 8, what is -2 + -2054?
-2056
In base 7, what is 321 + 0?
321
In base 8, what is 3 - -63?
66
In base 2, what is -110010 + -101?
-110111
In base 16, what is 162 - -b?
16d
In base 6, what is -14 + 121?
103
In base 13, what is -69 - -1?
-68
In base 9, what is -12687 + 1?
-12686
In base 2, what is 11 - -1100110?
1101001
In base 9, what is 775 + -4?
771
In base 11, what is 5 - -235?
23a
In base 8, what is -142623 + -2?
-142625
In base 11, what is 1 - 481?
-480
In base 3, what is -100000 + -1?
-100001
In base 6, what is 11311 - 0?
11311
In base 11, what is -1 - 130?
-131
In base 13, what is 6b - 1?
6a
In base 13, what is -465 + 0?
-465
In base 9, what is 415 + 13?
428
In base 3, what is 1001102 - 11?
1001021
In base 13, what is -278 - 1?
-279
In base 13, what is -45 + -2?
-47
In base 13, what is 1b35 + -4?
1b31
In base 9, what is -2 - 6?
-8
In base 8, what is 4 - 67?
-63
In base 15, what is 3 + -ee?
-eb
In base 16, what is -572 + -3?
-575
In base 6, what is -1 - -143?
142
In base 2, what is -100100010 + 1?
-100100001
In base 5, what is -1214 + -10?
-1224
In base 2, what is -101010000 - -1010?
-101000110
In base 6, what is 24 - -40?
104
In base 12, what is 125 - 3?
122
In base 15, what is 5 - 297?
-292
In base 2, what is 1011 - 1001?
10
In base 2, what is 101 - 11011011101?
-11011011000
In base 9, what is -3 + -336?
-340
In base 13, what is -42 + 15?
-2a
In base 8, what is -3 - -42?
37
In base 9, what is -215 + -4?
-220
In base 8, what is -3003 + -2?
-3005
In base 11, what is 5 + -12a4?
-129a
In base 9, what is 14 + 3?
17
In base 3, what is 1202 - -10?
1212
In base 2, what is -10010 - 1?
-10011
In base 9, what is -340 - -1?
-338
In base 3, what is 22 - 1101?
-1002
In base 7, what is 1662 - -11?
2003
In base 10, what is 406 + 42?
448
In base 11, what is 443 + 6?
449
In base 6, what is 2 + -240?
-234
In base 11, what is 101 - 14?
98
In base 14, what is 274 - -1?
275
In base 13, what is -1 + -4?
-5
In base 13, what is -2 - 43?
-45
In base 6, what is -230 - 0?
-230
In base 6, what is 123 - -323?
450
In base 5, what is 20421 - -20?
20441
In base 14, what is 23 - -81?
a4
In base 9, what is 3 - 7582?
-7578
In base 11, what is 3 + 42?
45
In base 15, what is 111 - -5?
116
In base 12, what is 169b + -5?
1696
In base 15, what is -267 + -b?
-273
In base 16, what is 96 + -8?
8e
In base 6, what is 3 + -410?
-403
In base 16, what is -4 - 25?
-29
In base 13, what is 1 + 204?
205
In base 12, what is 0 - -37?
37
In base 13, what is 186 + -2?
184
In base 7, what is 12 + 0?
12
In base 12, what is 1 + -52?
-51
In base 16, what is 13 + d?
20
In base 4, what is 202 + -13102?
-12300
In base 16, what is -194 - -1e?
-176
In base 12, what is 142 + -12a?
14
In base 9, what is 170 - -3?
173
In base 2, what is 1101 - -1110?
11011
In base 15, what is -1 - -38?
37
In base 7, what is 456 - 40?
416
In base 5, what is 10 + 324?
334
In base 4, what is -3232 - 21?
-3313
In base 2, what is -10111 + 1010?
-1101
In base 3, what is 11 + 221210?
221221
In base 13, what is -4a + -4?
-51
In base 2, what is 11111 - -10000?
101111
In base 13, what is -9 + -2?
-b
In base 14, what is -1 - -30?
2d
In base 10, what is 2 - 950?
-948
In base 12, what is 187 + -5?
182
In base 7, what is 411 + -2?
406
In base 3, what is -111 + -1110?
-1221
In base 7, what is -6030 - -2?
-6025
In base 10, what is 3 - 1052?
-1049
In base 14, what is 154d - 5?
1548
In base 12, what is b - 4?
7
In base 9, what is 5 - 113?
-107
In base 2, what is 1101011 + -100?
1100111
In base 7, what is 65 + -2?
63
In base 13, what is 176 + 26?
19c
In base 10, what is -72 - -14?
-58
In base 9, what is 5 + 650?
655
In base 9, what is -1313 + 2?
-1311
In base 4, what is -321 - -121?
-200
In base 4, what is 1 + 123113?
123120
In base 2, what is -10011001 + -1?
-10011010
In base 4, what is 11 + 2010?
2021
In base 3, what is -1211 + 10011?
1100
In base 2, what is 101110111 - 1?
101110110
In base 3, what is -20001 + 12?
-12212
In base 15, what is -c - -22?
15
In base 11, what is -8248 + -3?
-8250
In base 11, what is 17a - -2?
181
In base 14, what is -5 + -b1?
-b6
In base 12, what is 3 + 198?
19b
In base 4, what is 11 + 201?
212
In base 2, what is 1 - -1100?
1101
In base 7, what is -2326 - -24?
-2302
In base 3, what is 2 - -1220?
1222
In base 10, what is -43 - 13?
-56
In base 3, what is 1002 - 0?
1002
In base 5, what is 3 - 10?
-2
In base 2, what is -100 - -110000?
101100
In base 15, what is -5d + -6?
-64
In base 14, what is -a + -2?
-c
In base 10, what is 2 - -18?
20
In base 6, what is 1530 - -2?
1532
In base 9, what is 4 - 1350?
-1345
In base 4, what is 2 + 1101?
1103
In base 8, what is 1414 + -1?
1413
In base 6, what is -45 - 25?
-114
In base 6, what is 11 - -224?
235
In base 14, what is -2c + 2?
-2a
In base 14, what is 11b - 1?
11a
In base 14, what is -1471 - -4?
-146b
In base 2, what is 110 + 1?
111
In base 9, what is 7 - -26?
34
In base 8, what is -247 + -156?
-425
In base 6, what is 54 + 4?
102
In base 9, what is -2 - -2523?
2521
In base 7, what is 2 - 16335?
-16333
In base 12, what is 2 - 14?
-12
In base 14, what is 17 - -5c?
75
In base 11, what is -759 + -2?
-760
In base 11, what is -4 + -94?
-98
In base 7, what is -4 + 11?
4
In base 9, what is 156 - 142?
14
In base 6, what is -22 + 2325?
2303
In base 5, what is -403 - 31?
-434
In base 8, what is 0 - 1433?
-1433
In base 16, what is -5 + 74?
6f
In base 2, what is 101011 + -11?
101000
In base 10, what is 4 + 3?
7
In base 16, what is 4a + 7?
51
In base 4, what is 11 + 1333?
2010
In base 15, what is -bb3 - -1?
-bb2
In base 7, what is 4 - 11025?
-11021
In base 14, what is 8 + 3?
b
In base 13, what is 1411b + 2?
14120
In base 12, what is -39 - -234?
1b7
In base 5, what is -4121 + 1?
-4120
In base 4, what is 312 + -31?
221
In base 13, what is 41 - -55?
96
In base 10, what is -65 + 41?
-24
In base 4, what is -1 - -103?
102
In base 9, what is 41 - -28?
70
In base 8, what is 13703 + 1?
13704
In base 15, what is -5 + 6c4?
6be
In base 15, what is -8b - 2?
-8d
In base 9, what is -24 - -1?
-23
In base 15, what is -2 + 200?
1ed
In base 9, what is 7 - -1677?
1685
In base 3, what is 11100 + -110?
10220
In base 12, what is 3 + 110?
113
In base 5, what is 1014 + -2?
1012
In base 12, what is -2 + -bb7?
-bb9
In base 10, what is -3807 + 1?
-3806
In base 2, what is 11 + -1100?
-1001
In base 3, what is 12001 + -21?
11210
In base 13, what is -6 + -4?
-a
In base 7, what is -6032 + 5?
-6024
In base 3, what is 11011 - 0?
11011
In base 16, what is -6 + -27?
-2d
In base 16, what is 4d - 0?
4d
In base 8, what is 3 + -75?
-72
In base 4, what is 1130 + -1?
1123
In base 5, what is 4 + 1141?
1200
In base 4, what is -1 + 102111?
102110
In base 8, what is -7 + -113?
-122
In base 3, what is 2 - -2?
11
In base 11, what is -1 + 41?
40
In base 8, what is -337 + 2?
-335
In base 3, what 