(1) −8−17 = (2) −3−10 =
(3) −4−9 = (4) −8−12 =
(5) −1−10 = (6) −7−15 =
(7) −22−81 = (8) −13−79 =
(9) −59−143 = (10) −371−1361 =
(11) −540−1495 = (12) −110−373 =
(13) −7112−16624 = (14) −9580−15765 =
(1) −8−17 =
−
25
(2) −3−10 =−
13
(3) −4−9 =
−
13
(4) −8−12 =−
20
(5) −1−10 =
−
11
(6) −7−15 =−
22
(7) −22−81 =
−
103
(8) −13−79 =−
92
(9) −59−143 =
−
202
(10) −371−1361 =−
1732
(11) −540−1495 =
−
2035
(12) −110−373 =−
483
(13) −7112−16624 =
−
23736
(14) −9580−15765 =−
25345
(1) −2−10 = (2) −8−13 =
(3) −4−13 = (4) −1−2 =
(5) −8−10 = (6) −3−6 =
(7) −90−101 = (8) −60−159 =
(9) −9−59 = (10) −303−422 =
(11) −518−740 = (12) −71−192 =
(13) −8437−17342 = (14) −7201−15012 =
(1) −2−10 =
−
12
(2) −8−13 =−
21
(3) −4−13 =
−
17
(4) −1−2 =−
3
(5) −8−10 =
−
18
(6) −3−6 =−
9
(7) −90−101 =
−
191
(8) −60−159 =−
219
(9) −9−59 =
−
68
(10) −303−422 =−
725
(11) −518−740 =
−
1258
(12) −71−192 =−
263
(13) −8437−17342 =
−
25779
(14) −7201−15012 =−
22213
(1) −3−6 = (2) −7−11 =
(3) −9−16 = (4) −3−7 =
(5) −7−13 = (6) −3−8 =
(7) −52−150 = (8) −49−106 =
(9) −62−153 = (10) −996−1207 =
(11) −226−574 = (12) −858−1439 =
(13) −6574−11246 = (14) −9515−19381 =
(1) −3−6 =
−
9
(2) −7−11 =−
18
(3) −9−16 =
−
25
(4) −3−7 =−
10
(5) −7−13 =
−
20
(6) −3−8 =−
11
(7) −52−150 =
−
202
(8) −49−106 =−
155
(9) −62−153 =
−
215
(10) −996−1207 =−
2203
(11) −226−574 =
−
800
(12) −858−1439 =−
2297
(13) −6574−11246 =
−
17820
(14) −9515−19381 =−
28896
(1) −2−10 = (2) −4−10 =
(3) −3−6 = (4) −9−10 =
(5) −4−13 = (6) −6−9 =
(7) −55−103 = (8) −86−185 =
(9) −84−121 = (10) −241−942 =
(11) −923−1797 = (12) −798−1733 =
(13) −1747−1751 = (14) −9214−10584 =
(1) −2−10 =
−
12
(2) −4−10 =−
14
(3) −3−6 =
−
9
(4) −9−10 =−
19
(5) −4−13 =
−
17
(6) −6−9 =−
15
(7) −55−103 =
−
158
(8) −86−185 =−
271
(9) −84−121 =
−
205
(10) −241−942 =−
1183
(11) −923−1797 =
−
2720
(12) −798−1733 =−
2531
(13) −1747−1751 =
−
3498
(14) −9214−10584 =−
19798
(1) −7−12 = (2) −1−3 =
(3) −5−9 = (4) −1−10 =
(5) −7−14 = (6) −7−9 =
(7) −49−108 = (8) −53−83 =
(9) −37−87 = (10) −523−888 =
(11) −805−885 = (12) −259−439 =
(13) −636−4002 = (14) −5694−12464 =
(1) −7−12 =
−
19
(2) −1−3 =−
4
(3) −5−9 =
−
14
(4) −1−10 =−
11
(5) −7−14 =
−
21
(6) −7−9 =−
16
(7) −49−108 =
−
157
(8) −53−83 =−
136
(9) −37−87 =
−
124
(10) −523−888 =−
1411
(11) −805−885 =
−
1690
(12) −259−439 =−
698
(13) −636−4002 =
