Rosie and Jim are going on holiday to the USA. The exchange £350 in dollars. The exchange rate is £1=$1.34.

A) work out how many dollars Jim gets

In the USA Rosie sees some jeans costing $67. In London the same make of jeans cost £47.50. The exchange rate is still £1=$1.34
B) work out the different between the cost of the jeans in the USA and in London. Give answers in pounds