1.
? – 30 = 506
342
536
|
2.
? – 10 = 504
123
514
|
3.
? – 70 = 836
906
445
|
4.
297 – 100 =
115
197
|
5.
167 – 50 =
7
117
|
6.
377 – 60 =
240
317
|
7.
? – 20 = 958
657
978
|
8.
337 – 30 =
195
307
|
9.
964 – 40 =
392
924
|
10.
? – 10 = 122
80
132
|
11.
? – 50 = 99
124
149
|
12.
121 – 20 =
30
101
|
13.
316 – 60 =
256
174
|
14.
147 – 50 =
97
95
|
15.
? – 50 = 759
566
809
|
16.
598 – 100 =
311
498
|
17.
? – 70 = 829
899
853
|
18.
? – 40 = 679
719
502
|
19.
? – 20 = 874
894
122
|
20.
? – 20 = 273
15
293
|
1.
? – 30 = 506
342
536
|
2.
? – 10 = 504
123
514
|
3.
? – 70 = 836
906
445
|
4.
297 – 100 =
115
197
|
5.
167 – 50 =
7
117
|
6.
377 – 60 =
240
317
|
7.
? – 20 = 958
657
978
|
8.
337 – 30 =
195
307
|
9.
964 – 40 =
392
924
|
10.
? – 10 = 122
80
132
|
11.
? – 50 = 99
124
149
|
12.
121 – 20 =
30
101
|
13.
316 – 60 =
256
174
|
14.
147 – 50 =
97
95
|
15.
? – 50 = 759
566
809
|
16.
598 – 100 =
311
498
|
17.
? – 70 = 829
899
853
|
18.
? – 40 = 679
719
502
|
19.
? – 20 = 874
894
122
|
20.
? – 20 = 273
15
293
|