Level 1 revision

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Slide 1: Diapositive
MathematicsLower Secondary (Key Stage 3)

Cette leçon contient 20 diapositives, avec quiz interactifs et diapositive de texte.

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Level 1 revision

Slide 1 - Diapositive

1/2 is the same as...
A
50%
B
20%

Slide 2 - Quiz

To find 1/4 of an amount....
A
divide by 2
B
divide by 4

Slide 3 - Quiz

What is 1/4 of 5600?
A
1400
B
2800

Slide 4 - Quiz

10 out of 30 students were under 18. Express this amount as a fraction in its simplest form
A
10/30
B
1/3

Slide 5 - Quiz

If a third (1/3) of students were under 18, what fraction were over 18?
A
1/3
B
2/3

Slide 6 - Quiz

40 out of 120 students are vegetarian. Express this as a fraction in its simplest form.
A
4/12
B
40/120
C
2/6
D
1/3

Slide 7 - Quiz

2 out of 14 students are vegetarian. What is the likelihood/probability of a student being vegetarian?
A
impossible
B
likely
C
unlikely
D
even chance

Slide 8 - Quiz

What is range?
A
Total divided by number of items.
B
Highest take away lowest.

Slide 9 - Quiz

What calculation is needed for volume?
A
l + w + h
B
l x w x h

Slide 10 - Quiz

The volume of a cuboid measuring 30cm by 20cm by 15cm is...
A
9000cm
B
9000cm3

Slide 11 - Quiz

Write 13:35 in the 12-hour clock.
A
1.35
B
1.35pm

Slide 12 - Quiz

Write 4.55pm in the 24-hour clock.
A
16:55
B
14:55

Slide 13 - Quiz

Write 2.05pm in the 24-hour clock.
A
02:05
B
14:05

Slide 14 - Quiz

Mean is...
A
Total divided by number of items
B
Highest take away lowest

Slide 15 - Quiz

Check this calculation:
8/25= 0.32
A
0.32 x 25 = 8
B
8/0.32 = 25

Slide 16 - Quiz

If you have a total and need to work out one/per or each of something, what calculation is needed?
A
add
B
subtract
C
multiply
D
divide

Slide 17 - Quiz

Which is heavier?
A
3.3kg
B
3.251kg

Slide 18 - Quiz

Which is greater?
A
8.9
B
8.891

Slide 19 - Quiz

What is 3500g in kg?
A
35kg
B
3.5kg

Slide 20 - Quiz