Question

2)
Emily bought 4 identical pairsofsocks for £3.60 Work out the cost of 9 pairs
of these socks​

Answer 1

Answer:

£8.1 for 9 pairs of socks

Answer 2

Cost of 4 pairs of socks = £3.60
Cost of 1 pair of socks = 3.60/4 = £0.9
Cost of 9 pairs of socks = 0.9*9 = £8.1

Therefore the answer is £8.1