Level 4

Level 4 Problems The problems have been grouped below by Strand and by Strategy. The numbers in brackets indicate the relevant achievement objectives.
Strand
Number Powers of 7 (2) Triangle sums(7) Stamps (7) Tennis and golf (6, 9) How High (7, 8)	Measurement Moanas Watch (5) Garry the greengrocer (1, 3) How Far (3, 5) Fertiliser (2) Chicken run (2)
Geometry Noughts (6) The Castle (3) Robots (5)	Algebra Topsy Turvy Twins (1, 2, 3) Pauls patterns (1) Qwik Qure (3) Take 3 or less (2)
Statistics Pennys Pizza (8) Bubblegum (9)
Strategy
Guess Triangle sums Garry the greengrocer Noughts	Draw Tennis and golf How Far Robots
Make a table or Organised list Powers of 7 Stamps Chicken run Topsy Turvy Twins Pauls patterns Pennys Pizza Qwik Qure (3)	Act it out The Castle