Higher November 2017 Paper 1 Q1

EdexcelCurrent spec2 marksProperties of Numbers

1 Write 36 as a product of its prime factors. (2)

Mark scheme

Answer	Mark	Notes
\(2 \times 2 \times 3 \times 3\)	M1	for complete method to find prime factors; could be shown on a complete factor tree with no more than 1 arithmetic error or 2,2,3,3,(1)
\(2 \times 2 \times 3 \times 3\)	A1	\(2 \times 2 \times 3 \times 3\) oe