Jump to exercise:
Fill the gap.
879, 884, 889, , 899
134, 139, 144, , 154
212, 217, 222, , 232
, 153, 158, 163, 168
664, , 674, 679, 684
715, 720, 725, , 735
, 23, 28, 33, 38
379, 384, , 394, 399
767, , 777, 782, 787
479, 484, 489, , 499
, 222, 227, 232, 237
2, 7, , 17, 22
, 420, 425, 430, 435
542, 547, 552, , 562
354, 359, , 369, 374
569, 574, 579, , 589
969, , 979, 984, 989
670, 675, , 685, 690
, 959, 964, 969, 974
Your score is:
Excellent
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