EASY
Lower Secondary Stage 7
IMPORTANT
Earn 100

Work out:

50% of $300

Important Questions on Percentages

EASY
Lower Secondary Stage 7
IMPORTANT
Cambridge Lower Secondary Mathematics Learner's Book 7 Second Edition Digital Access>Chapter 10 - Percentages>Exercise 10.1>Q 10

Work out:

20% of $300

EASY
Lower Secondary Stage 7
IMPORTANT
Cambridge Lower Secondary Mathematics Learner's Book 7 Second Edition Digital Access>Chapter 10 - Percentages>Exercise 10.1>Q 10

Work out:

30% of $300

EASY
Lower Secondary Stage 7
IMPORTANT
Cambridge Lower Secondary Mathematics Learner's Book 7 Second Edition Digital Access>Chapter 10 - Percentages>Exercise 10.1>Q 10

Work out:

15% of $300

EASY
Lower Secondary Stage 7
IMPORTANT
Cambridge Lower Secondary Mathematics Learner's Book 7 Second Edition Digital Access>Chapter 10 - Percentages>Exercise 10.1>Q 11

Complete this diagram.

Question Image

EASY
Lower Secondary Stage 7
IMPORTANT
Cambridge Lower Secondary Mathematics Learner's Book 7 Second Edition Digital Access>Chapter 10 - Percentages>Exercise 10.1>Q 12

If 30% of $70=$21

How can you use this result to find 60% of $70?

EASY
Lower Secondary Stage 7
IMPORTANT
Cambridge Lower Secondary Mathematics Learner's Book 7 Second Edition Digital Access>Chapter 10 - Percentages>Exercise 10.1>Q 13
Write 14 as a percentage.
MEDIUM
Lower Secondary Stage 7
IMPORTANT
Cambridge Lower Secondary Mathematics Learner's Book 7 Second Edition Digital Access>Chapter 10 - Percentages>Exercise 10.2>Q 1
Choose some more percentages that end in .5. Write these percentages as fractions in their simplest form. What different denominators do you get? What is the largest denominator? What is the smallest denominator? 
HARD
Lower Secondary Stage 7
IMPORTANT
Cambridge Lower Secondary Mathematics Learner's Book 7 Second Edition Digital Access>Chapter 10 - Percentages>Exercise 10.2>Q 2

Write the following percentage as a decimal and as a fraction. Write the fraction in its simplest form.

7.5%