Skip to main content

Back to the full dot-point answer

ScotlandApplications of MathematicsQuick questions

Finance

Quick questions on Best deal comparisons and currency conversion - SQA National 5 Applications of Maths

3short Q&A pairs drawn directly from our worked dot-point answer. For full context and worked exam questions, read the parent dot-point page.

What is q1?
Show answer
A 400400 g jar costs £3.20\pounds 3.20 and a 600600 g jar costs £4.50\pounds 4.50. Which is better value per gram? [3 marks]
What is q2?
Show answer
With \pounds 1 = \1.40,convert, convert \pounds 90$ to dollars. [2 marks]
What is q3?
Show answer
With £1=\unicodex20AC1.20\pounds 1 = \unicode{x20AC}1.20, convert \unicodex20AC96\unicode{x20AC}96 to pounds. [2 marks]

Have a question we have not covered?

This dot-point answer is short enough that we have not extracted many short questions yet. Read the full dot-point answer or ask Mo, our study assistant, in the chat for follow ups.

All Applications of MathematicsQ&A pages