Match the taught relation

Exercise and reference answers

Matching pairs

1. Left

   P son M;N sister P;Q mom M;Q to N?

   Right

   Grandmother

2. Left

   X bro Y;Z mom X,Y;W dad Z;W to X?

   Right

   Grandfather

3. Left

   5N,3E,5S km: displacement

   Right

   3 km

Instructions

Tap each clue and its matching answer.