Rummy grouping practice
Use four short questions to practise recognising a pure sequence, a set and a card that has been allocated twice. Read the explanation after each answer, then use the selected table’s rules for a complete hand.
Rule references: GCC’s grouping guide and standard rummy rules.
Each question checks one grouping rule. These groups are not a complete 13-card declaration. No joker is active in these examples.
0 of 4 questions answered.
1. Is this a pure sequence?
Read the explanation
Yes. The three ranks are consecutive and all three cards are hearts. No joker substitutes for a card in this group.
2. Is this four-card group a pure sequence?
Read the explanation
No. A pure sequence needs consecutive cards of one suit. The 6 of clubs breaks the hearts group; a longer group still has to meet the same suit rule.
3. Is this a valid set?
Read the explanation
Yes. The cards have the same rank and different suits. A set is a same-rank group, rather than a run of consecutive ranks.
4. Can physical card A complete both groups?
The two symbols marked card A show one physical card appearing in two proposed groups.
Sequence
Set
Read the explanation
No. Both marked symbols represent the same physical 7 of clubs, card A. Allocate it to one group, then form the other group using a different physical card. Identical faces from two decks would be two separate cards; this question gives you only one card A.
For a complete hand, check the required sequences, pure sequence and remaining groups under the selected table's rules. The single groups above test only part of that decision.
Use the Pool score example to practise cumulative penalties, or compare two apps when deciding which format or learning option to explore.