Numeracy Higher November 2018 Unit 1 Q7

There is a queue of 96 people waiting to buy concert tickets.

Liam has 8 vouchers to hand out, offering 20% off ticket prices.

He has decided to use a systematic sampling method to select who receives these 8 vouchers.

Liam has randomly selected the 6th person in the queue to receive the first voucher.

Use the table below to give the positions in the queue of the 8 people who would receive vouchers. [2]

Gerallt used his 20% off voucher to buy tickets.
He paid £120 for tickets using the voucher.
How much would these tickets have cost Gerallt without a voucher? [2]

Cost without a voucher £ ……………