rekensommen_flashcards

1
Q

5 + 5 =

A

10

How well did you know this?
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3
4
5
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2
Q

7 - 6 =

A

1

How well did you know this?
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3
4
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3
Q

15 - 1 =

A

14

How well did you know this?
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3
4
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4
Q

14 + 2 =

A

16

How well did you know this?
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2
3
4
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5
Q

7 + 0 =

A

7

How well did you know this?
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3
4
5
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6
Q

8 + 6 =

A

14

How well did you know this?
1
Not at all
2
3
4
5
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7
Q

8 - 8 =

A

0

How well did you know this?
1
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2
3
4
5
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8
Q

16 + 2 =

A

18

How well did you know this?
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2
3
4
5
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9
Q

15 - 11 =

A

4

How well did you know this?
1
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2
3
4
5
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10
Q

0 + 13 =

A

13

How well did you know this?
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2
3
4
5
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11
Q

6 - 5 =

A

1

How well did you know this?
1
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2
3
4
5
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12
Q

15 + 5 =

A

20

How well did you know this?
1
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2
3
4
5
Perfectly
13
Q

2 + 15 =

A

17

How well did you know this?
1
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2
3
4
5
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14
Q

9 - 2 =

A

7

How well did you know this?
1
Not at all
2
3
4
5
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15
Q

14 - 14 =

A

0

How well did you know this?
1
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2
3
4
5
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16
Q

14 - 4 =

A

10

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
17
Q

17 - 15 =

A

2

How well did you know this?
1
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2
3
4
5
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18
Q

16 + 3 =

A

19

How well did you know this?
1
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2
3
4
5
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19
Q

2 + 6 =

A

8

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
20
Q

18 - 4 =

A

14

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
21
Q

5 - 4 =

A

1

How well did you know this?
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2
3
4
5
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22
Q

19 - 9 =

A

10

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
23
Q

15 - 13 =

A

2

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
24
Q

14 + 4 =

A

18

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
25
7 - 5 =
2
26
16 + 1 =
17
27
19 - 12 =
7
28
12 - 4 =
8
29
10 - 10 =
0
30
5 - 1 =
4
31
9 + 11 =
20
32
10 + 6 =
16
33
9 - 5 =
4
34
6 + 4 =
10
35
1 + 7 =
8
36
15 + 2 =
17
37
9 + 10 =
19
38
3 + 13 =
16
39
20 - 9 =
11
40
0 + 12 =
12
41
1 + 0 =
1
42
14 - 0 =
14
43
12 - 7 =
5
44
11 + 6 =
17
45
4 + 16 =
20
46
15 - 8 =
7
47
4 + 14 =
18
48
20 - 5 =
15
49
16 - 13 =
3
50
0 - 0 =
0
51
2 + 14 =
16
52
6 + 12 =
18
53
8 + 1 =
9
54
1 - 1 =
0
55
13 + 4 =
17
56
18 - 3 =
15
57
17 - 10 =
7
58
16 - 14 =
2
59
6 + 11 =
17
60
15 - 4 =
11
61
19 - 3 =
16
62
12 - 3 =
9
63
8 + 2 =
10
64
20 - 15 =
5
65
10 - 9 =
1
66
6 - 2 =
4
67
12 - 5 =
7
68
18 - 14 =
4
69
19 - 1 =
18
70
15 - 7 =
8
71
11 - 1 =
10
72
12 + 4 =
16
73
2 + 2 =
4
74
11 - 4 =
7
75
6 + 6 =
12
76
16 - 8 =
8
77
0 + 16 =
16
78
13 - 0 =
13
79
9 + 1 =
10
80
4 + 13 =
17
81
4 + 6 =
10
82
2 + 13 =
15
83
19 - 17 =
2
84
20 - 11 =
9
85
7 - 0 =
7
86
7 + 9 =
16
87
4 + 15 =
19
88
2 + 18 =
20
89
18 - 9 =
9
90
19 - 8 =
11
91
8 + 10 =
18
92
13 - 3 =
10
93
20 - 3 =
17
94
5 + 14 =
19
95
0 + 15 =
15
96
5 + 0 =
5
97
3 + 4 =
7
98
1 + 14 =
15
99
2 + 4 =
6
100
3 - 1 =
2
101
13 - 10 =
3
102
11 - 11 =
0
103
9 + 3 =
12
104
8 - 1 =
7
105
11 + 2 =
13
106
18 - 2 =
16
107
16 - 6 =
10
108
4 + 0 =
4
109
16 + 0 =
16
110
3 + 8 =
11
111
4 + 8 =
12
112
13 - 4 =
9
113
20 - 12 =
8
114
12 + 7 =
19
115
14 + 0 =
14
116
19 - 6 =
13
117
2 + 5 =
7
118
3 - 3 =
0
119
18 + 2 =
20
120
12 - 8 =
4
121
2 + 16 =
18
122
11 + 9 =
20
123
7 + 12 =
19
124
5 + 12 =
17
125
3 + 10 =
13
126
6 - 1 =
5
127
1 + 9 =
10
128
17 - 13 =
4
129
6 + 3 =
9
130
1 + 3 =
4
131
20 - 10 =
10
132
12 + 1 =
13
133
8 + 0 =
8
134
19 - 7 =
12
135
11 + 0 =
11
136
9 - 4 =
5
137
14 - 2 =
12
138
0 + 18 =
18
139
17 - 12 =
5
140
12 - 12 =
0
141
13 + 7 =
20
142
12 - 9 =
3
143
7 + 11 =
18
144
16 - 12 =
4
145
2 + 1 =
3
146
17 - 0 =
17
147
3 - 0 =
3
148
8 + 3 =
11
149
5 + 15 =
20
150
1 + 10 =
11
151
17 - 9 =
8
152
0 + 17 =
17
153
12 - 10 =
2
154
3 - 2 =
1
155
5 + 9 =
14
156
5 + 13 =
18
157
10 + 0 =
10
158
15 - 10 =
5
159
20 - 19 =
1
160
9 - 6 =
3
161
16 - 11 =
5
162
17 - 11 =
6
163
11 - 9 =
2
164
10 - 0 =
10
165
3 + 16 =
19
166
17 - 6 =
11
167
2 + 9 =
11
168
2 + 17 =
19
169
1 + 18 =
19
170
0 + 3 =
3
171
13 + 3 =
16
172
4 + 5 =
9
173
4 - 3 =
1
174
18 + 0 =
18
175
14 - 10 =
4
176
2 - 2 =
0
177
18 - 12 =
6
178
15 + 4 =
19
179
2 + 8 =
10
180
13 - 7 =
6
181
4 - 4 =
0
182
14 - 6 =
8
183
13 - 2 =
11
184
6 + 8 =
14
185
19 - 15 =
4
186
14 - 9 =
5
187
6 + 14 =
20
188
4 + 4 =
8
189
6 - 6 =
0
190
20 - 4 =
16
191
4 - 2 =
2
192
6 + 5 =
11
193
14 - 1 =
13
194
0 + 6 =
6
195
19 - 16 =
3
196
9 + 2 =
11
197
8 + 12 =
20
198
13 - 8 =
5
199
0 + 19 =
19
200
19 - 13 =
6
201
15 - 14 =
1
202
11 - 8 =
3
203
16 - 15 =
1
204
2 - 1 =
1
205
20 - 14 =
6
206
1 + 4 =
5
207
4 + 9 =
13
208
16 - 7 =
9
209
13 + 1 =
14
210
9 + 5 =
14
211
15 - 9 =
6
212
8 + 8 =
16
213
17 - 17 =
0
214
6 + 0 =
6
215
3 + 5 =
8
216
15 + 1 =
16
217
18 - 0 =
18
218
3 + 9 =
12
219
8 - 7 =
1
220
11 + 1 =
12
221
15 - 15 =
0
222
18 - 16 =
2
223
11 - 6 =
5
224
16 - 16 =
0
225
11 + 3 =
14
226
15 - 3 =
12
227
18 - 6 =
12
228
19 - 18 =
1
229
1 + 19 =
20
230
16 - 1 =
15
231
5 + 7 =
12
232
3 + 17 =
20
233
8 + 7 =
15
234
15 - 5 =
10
235
5 - 2 =
3
236
7 + 13 =
20
237
19 - 10 =
9
238
0 + 8 =
8
239
14 - 3 =
11
240
14 + 5 =
19
241
0 + 9 =
9
242
6 - 4 =
2
243
12 - 0 =
12
244
10 - 1 =
9
245
7 - 3 =
4
246
6 + 1 =
7
247
0 + 4 =
4
248
12 + 0 =
12
249
14 - 12 =
2
250
4 + 3 =
7
251
17 + 0 =
17
252
9 + 6 =
15
253
13 - 12 =
1
254
13 - 11 =
2
255
9 + 9 =
18
256
17 + 2 =
19
257
19 - 2 =
17
258
9 + 8 =
17
259
10 + 8 =
18
260
20 - 8 =
12
261
8 - 4 =
4
262
20 - 1 =
19
263
8 + 9 =
17
264
20 - 7 =
13
265
7 + 8 =
15
266
13 - 6 =
7
267
14 + 6 =
20
268
6 - 0 =
6
269
3 + 15 =
18
270
0 + 14 =
14
271
1 + 8 =
9
272
14 - 7 =
7
273
12 + 8 =
20
274
6 + 7 =
13
275
18 - 18 =
0
276
13 + 2 =
15
277
20 - 16 =
4
278
9 + 4 =
13
279
4 + 10 =
14
280
3 + 12 =
15
281
8 - 0 =
8
282
5 - 0 =
5
283
17 - 4 =
13
284
2 + 3 =
5
285
3 + 7 =
10
286
7 - 1 =
6
287
17 - 5 =
12
288
13 - 9 =
4
289
13 + 5 =
18
290
13 - 13 =
0
291
16 - 4 =
12
292
1 + 15 =
16
293
15 - 0 =
15
294
1 + 1 =
2
295
1 + 11 =
12
296
12 + 3 =
15
297
2 + 10 =
12
298
10 - 3 =
7
299
8 + 4 =
12
300
6 - 3 =
3
301
19 - 5 =
14
302
2 + 0 =
2
303
5 + 1 =
6
304
17 - 3 =
14
305
17 - 7 =
10
306
18 - 11 =
7
307
11 - 3 =
8
308
17 + 1 =
18
309
16 - 5 =
11
310
5 + 3 =
8
311
17 - 2 =
15
312
0 + 10 =
10
313
3 + 6 =
9
314
9 - 3 =
6
315
0 + 1 =
1
316
16 - 10 =
6
317
3 + 11 =
14
318
3 + 1 =
4
319
18 - 13 =
5
320
19 - 14 =
5
321
11 - 5 =
6
322
7 + 2 =
9
323
10 + 9 =
19
324
4 + 2 =
6
325
11 - 0 =
11
326
2 + 12 =
14
327
7 + 6 =
13
328
18 - 15 =
3
329
12 - 6 =
6
330
12 - 11 =
1
331
12 - 1 =
11
332
15 + 0 =
15
333
19 - 0 =
19
334
1 - 0 =
1
335
1 + 12 =
13
336
8 + 5 =
13
337
20 - 0 =
20
338
17 - 1 =
16
339
10 - 8 =
2
340
1 + 17 =
18
341
4 + 1 =
5
342
4 + 11 =
15
343
13 - 1 =
12
344
6 + 2 =
8
345
8 - 2 =
6
346
16 - 0 =
16
347
11 + 4 =
15
348
7 + 7 =
14
349
7 + 5 =
12
350
8 - 5 =
3
351
16 + 4 =
20
352
0 + 5 =
5
353
5 + 10 =
15
354
13 + 0 =
13
355
10 + 2 =
12
356
18 - 5 =
13
357
3 + 3 =
6
358
7 + 3 =
10
359
5 - 5 =
0
360
20 - 20 =
0
361
13 + 6 =
19
362
17 - 8 =
9
363
0 + 7 =
7
364
3 + 14 =
17
365
10 - 2 =
8
366
8 - 6 =
2
367
7 - 4 =
3
368
6 + 9 =
15
369
10 + 4 =
14
370
14 - 5 =
9
371
12 + 6 =
18
372
14 + 3 =
17
373
20 + 0 =
20
374
14 + 1 =
15
375
4 - 1 =
3
376
18 - 10 =
8
377
2 - 0 =
2
378
10 + 7 =
17
379
11 - 2 =
9
380
18 - 1 =
17
381
7 + 4 =
11
382
20 - 2 =
18
383
14 - 13 =
1
384
0 + 0 =
0
385
7 - 7 =
0
386
2 + 11 =
13
387
9 - 8 =
1
388
10 + 10 =
20
389
9 - 9 =
0
390
10 - 7 =
3
391
11 + 8 =
19
392
11 - 7 =
4
393
8 + 11 =
19
394
4 + 12 =
16
395
5 + 4 =
9
396
1 + 5 =
6
397
0 + 2 =
2
398
4 + 7 =
11
399
10 + 3 =
13
400
1 + 13 =
14
401
10 - 6 =
4
402
11 + 7 =
18
403
9 - 0 =
9
404
9 - 1 =
8
405
16 - 3 =
13
406
14 - 8 =
6
407
5 + 6 =
11
408
2 + 7 =
9
409
1 + 6 =
7
410
3 + 2 =
5
411
20 - 6 =
14
412
1 + 16 =
17
413
10 - 4 =
6
414
17 + 3 =
20
415
19 - 19 =
0
416
19 + 0 =
19
417
5 + 2 =
7
418
7 + 10 =
17
419
9 - 7 =
2
420
5 - 3 =
2
421
3 + 0 =
3
422
15 - 2 =
13
423
7 - 2 =
5
424
8 - 3 =
5
425
7 + 1 =
8
426
16 - 2 =
14
427
10 + 1 =
11
428
16 - 9 =
7
429
1 + 2 =
3
430
18 - 8 =
10
431
0 + 11 =
11
432
6 + 10 =
16
433
18 - 17 =
1
434
10 + 5 =
15
435
5 + 8 =
13
436
12 + 5 =
17
437
17 - 16 =
1
438
20 - 17 =
3
439
9 + 7 =
16
440
12 + 2 =
14
441
19 - 11 =
8
442
20 - 18 =
2
443
13 - 5 =
8
444
4 - 0 =
4
445
15 - 12 =
3
446
15 + 3 =
18
447
0 + 20 =
20
448
19 + 1 =
20
449
12 - 2 =
10
450
10 - 5 =
5
451
14 - 11 =
3
452
19 - 4 =
15
453
15 - 6 =
9
454
18 - 7 =
11
455
5 + 11 =
16
456
18 + 1 =
19
457
6 + 13 =
19
458
20 - 13 =
7
459
11 - 10 =
1
460
17 - 14 =
3
461
11 + 5 =
16
462
9 + 0 =
9