|
1.
236 – 30 =
206
135
|
2.
233 – 40 =
169
193
|
3.
508 – 60 =
448
206
|
4.
198 – 60 =
138
23
|
|
5.
306 – 50 =
256
175
|
6.
194 – 100 =
94
36
|
7.
344 – 80 =
126
264
|
8.
950 – 20 =
930
809
|
|
9.
423 – 60 =
330
363
|
10.
501 – 100 =
401
18
|
11.
771 – 90 =
681
50
|
12.
367 – 50 =
235
317
|
|
13.
347 – 50 =
297
93
|
14.
440 – 70 =
125
370
|
15.
930 – 100 =
830
678
|
16.
409 – 10 =
399
254
|
|
17.
181 – 10 =
114
171
|
18.
793 – 50 =
522
743
|
19.
205 – 50 =
16
155
|
20.
964 – 30 =
934
253
|
|
1.
236 – 30 =
206
135
|
2.
233 – 40 =
169
193
|
3.
508 – 60 =
448
206
|
4.
198 – 60 =
138
23
|
|
5.
306 – 50 =
256
175
|
6.
194 – 100 =
94
36
|
7.
344 – 80 =
126
264
|
8.
950 – 20 =
930
809
|
|
9.
423 – 60 =
330
363
|
10.
501 – 100 =
401
18
|
11.
771 – 90 =
681
50
|
12.
367 – 50 =
235
317
|
|
13.
347 – 50 =
297
93
|
14.
440 – 70 =
125
370
|
15.
930 – 100 =
830
678
|
16.
409 – 10 =
399
254
|
|
17.
181 – 10 =
114
171
|
18.
793 – 50 =
522
743
|
19.
205 – 50 =
16
155
|
20.
964 – 30 =
934
253
|