Toilet rolls come in packs of 4 and 9. The 4-pack is priced at £2.04. The 9-pack is priced at £4.68. By calculating the price per roll, determine which pack is better v Show your working. 1roll=51p 2.04 * 2=4.08+51p=4.59 8 pack would be 4.08 the 4 pack is betteer because it is cheaper