Back to OCR Maths Higher June 2018 Paper 4 Home
Q3: Question – Paper 4 – June 2018
Q3: Question – Paper 4 – June 2018
Helpful Links
Question
3 a)
i) Write 120 as a product of its prime factors.
i) Write 120 as a product of its prime factors.
[3 marks]
ii) The lowest common multiple (LCM) of x and 120 is 360.
Find the smallest possible value of x
[2 marks]
b) Two numbers, A and B, are written as a product of prime factors
Find the highest common factor (HCF) of A and B.
[2 marks]