Question

Ria buys

2 packets of biscuits costing £1.40 each
2 cakes costing £1.50 each
3 bottles of orange juice costing £1.10 each
Ria pays with a £10 note.
Work out how much change Ria should get.

Answer 1

total cost = (1.40x2) + (1.50x2) + (1.10x3)
= 2.80 + 3.00 + 3.30
= £9.10
total amt. of change = £10.00-£9.10
= £0.90