Percentage
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Items in this lesson
Slide 1 - Slide
write as a decimal number.
40%
40%
Slide 2 - Open question
write as a decimal number.
77.9%
77.9%
Slide 3 - Open question
write as a decimal number.
0.89
0.89
Slide 4 - Open question
calculate:
36% of 200
36% of 200
Slide 5 - Open question
calculate:
0.7% of 105
0.7% of 105
Slide 6 - Open question
At Jeans World you get a 15% discount on all jeans. Jasmijn buys a pair of jeans that normally costs 49.95 Euros.
How much discount does she get?
How much discount does she get?
Slide 7 - Open question
Whats the new price?
Slide 8 - Open question
Slide 9 - Slide
Calculating percentages.
6 of 30?
6 of 30?
Slide 10 - Open question
Slide 11 - Slide
Calculating to percentages.
0.35 of 1.2?
0.35 of 1.2?
Slide 12 - Open question
Out of the 971 students of Stormink 326 do have Havo.
What % is that?
What % is that?
Slide 13 - Open question
fill in
Apple(kg)
2.5
3.75
?
price
5.25
?
10.50
Slide 14 - Open question
write down the ratio of:
45 and 27
45 and 27
Slide 15 - Open question
yes or no?
6
36
3
18
54
7
42
3.5
14
63
A
yes
B
no
C
..
D
...
Slide 16 - Quiz
It takes 8 gabrage trucks 6 days to collect all the thrash in London. In how many days can the 16 trucks take to collect the trash?
Slide 17 - Open question
24 days?
