Practice Problems (Junior Cert Mathematics): Quizzes
📚Quizzes
Practise the questions
12 questions from this quiz
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Practise the questions
12 questions from this quiz
If of a class is students, how many students are in the whole class?
If of a class is students, how many students are in the whole class?
students
A video game costs € and its price increases by . What is the new price?
A video game costs € and its price increases by . What is the new price?
€
A jacket costs € but is on sale for off. What is the sale price?
A jacket costs € but is on sale for off. What is the sale price?
€
You measured a table as cm but it's actually cm. What is the percentage error?
You measured a table as cm but it's actually cm. What is the percentage error?
A laptop costs € before VAT. After VAT, there's a discount. Final price?
A laptop costs € before VAT. After VAT, there's a discount. Final price?
€
To find the whole when equals , why do we divide by ?
To find the whole when equals , why do we divide by ?
It gives total
For a price increase, do you add or subtract the amount?
For a price increase, do you add or subtract the amount?
Add it
What is written as a decimal?
What is written as a decimal?
What is the formula for percentage error?
What is the formula for percentage error?
When combining VAT and a discount, which order is correct?
When combining VAT and a discount, which order is correct?
VAT first, then discount
Why must you include the € sign when answering price questions in exams?
Why must you include the € sign when answering price questions in exams?
Marks can be lost without it