Ch4 - Percentages and statistics - Prior knowledge
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Lesson duration is: 30 minItems in this lesson
Slide 1 - Slide
This item has no instructions
Calculate:
32% of 720
32% of 720
Slide 2 - Open question
This item has no instructions
Calculate:
3.1% of 180
3.1% of 180
Slide 3 - Open question
This item has no instructions
Calculate:
0.08% of 5000
0.08% of 5000
Slide 4 - Open question
This item has no instructions
Calculate:
91.8% of 528 000
91.8% of 528 000
Slide 5 - Open question
This item has no instructions
Calculate the percentage:
92 of 305
92 of 305
Slide 6 - Open question
Round to one decimal. Include the percentage symbol in your answer without a space.
Calculate the percentage:
1.8 of 3.9
1.8 of 3.9
Slide 7 - Open question
Round to one decimal. Include the percentage symbol in your answer without a space.
Calculate the percentage:
0.3 of 17
0.3 of 17
Slide 8 - Open question
Round to one decimal. Include the percentage symbol in your answer without a space.
Calculate the percentage:
832 of 21 000
832 of 21 000
Slide 9 - Open question
Round to one decimal. Include the percentage symbol in your answer without a space.
A swimming club has 36 members. Then this number increases by 11%.
Calculate the new number of members.
Calculate the new number of members.
Slide 10 - Open question
Round to one decimal. Include the percentage symbol in your answer without a space.
A ticket for the swimming pool costs €5.60. Next month the price is increased by 6.3%.
Calculate the new price.
Calculate the new price.
Slide 11 - Open question
Dont write the euro symbol.
An inflatable crocodile that costs €13.95 becomes 23.5% cheaper.
Calculate the new price.
Calculate the new price.
Slide 12 - Open question
Dont write the euro symbol.
