Mathemateg Gyflym - Ychwanegiad

Atebwch y problemau rhifyddeg hyn a gynhyrchir ar hap yn eich pen.
Mae'r cwis hwn yn newid bob tro y byddwch chi'n chwarae
This quiz is in Welsh
Quiz by Jerry928
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Last updated: July 5, 2019
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First submittedJuly 5, 2019
Times taken1
Average score100.0%
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2:15
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ateb
11 + 367
378
36 + 149
185
29 + 452
481
258 + 79
337
414 + 1
415
170 + 114
284
54 + 68
122
365 + 67
432
62 + 218
280
6 + 406
412
150 + 33
183
578 + 4
582
281 + 58
339
131 + 332
463
98 + 370
468
21 + 557
578
161 + 58
219
207 + 8
215
257 + 292
549
11 + 11
22
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