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White Fraction and Angles Revision Flashcards | StudBud
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White Fraction and Angles Revision
White Fraction and Angles Revision
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1
What is the HCF (column) of 4 and 8
8
32
12
4
2
What is 1/4 + 2/4 (are the bottoms the same?)
3/4
4/1
4 1/4
1/4
3
Which of these is an improper fraction?
4
1/4
4 1/4
4/1
4
Which of these is a proper fraction?
4/1
1/4
4
4 1/4
5
Using your knowledge of angles estimate the angle below :
5
185
57
270
6
An obtuse angle is:
Less than 180 and greater than 90
Between 180 and 360
Less than 90
Between 0 and 90
7
An acute angle is:
90
Less than 90
Less than 180
Between 180 and 360
8
What is the reciporical (flipped) fraction of 5/8
5 x 8
5 - 8
8 / 5
5 / 8
9
What is the value of the angle PWV
90
135
180
45
10
What is 5/8 - 3/8
2/8
7/8
8/8
1/8
11
A complimentary angle sums (adds) to:
0 degrees
90 degrees
360 degrees
180 degrees
12
The highest common factor (HCF)
the lowest number in the fraction
is the largest number that divides exactly into both
the largest number in the fraction
is the highest number in a fraction
13
The HCF (column) of 4 and 16
20
16
8
4
14
How many degrees are there in a circle?
360
90
180
36
15
Does the denominator (bottom) have to be the same to multiply or divide fractions?
Yes
No
16
What is the mixed number of 27/10
2 and 7/10
7/10
27/10
2
17
Vertically opposite angles are:
complimentary
supplementary
equal
not equal
18
Which is
NOT
an equivalent fraction of 1/2
5/10
3/10
10/20
100/200
19
Does the denominator (bottom) have to be the same to add or subtract fractions?
Yes
No
20
Which of these is a mixed numeral?
1/4
4 1/4
4
4/1
21
Calculate the value of
a
:
90
70
60
130
22
What is the improper fraction of 2 and 3/10
23/10
2 and 3/10
3/10
2
23
What is the value of the angle UYX
135
180
45
90
24
In bidmas you do multiplication and division before addition and subtraction?
True
False
25
Which fractions are equivalent
1/3 2/6 20/60
1/2 1/3 1/4
1/3 2/4 5/6
1/3 4/5 5/7
26
How many degrees are there in a quarter of a circle?
180
36
360
90
27
Convert 3 hours to minutes
3 x 24 = 72
3 x 24 = 180
3 x 60 = 180
3 x 24 = 180
28
If a circular pizza is split into 10 pieces from the centre. What are the degrees of each piece.
360
36
180
90
29
The angle shown here is:
BZR or RZB
BRZ or RZB
ZBR or BRZ
ZBR or ZRB
30
What is the LCM of 4, 2, and 5
25
42
4 x 5 = 20
2 x 4 x 5 = 40
31
A supplementary angle sums (adds) to:
0 degrees
360 degrees
90 degrees
180 degrees
32
The LCM (rows) of 8 and 5
16
10
40
8
33
What is the value of the angle TYX
180
45
90
135
34
The lowest common multiple (LCM)
largest value that appears in both times tables
smallest value that appears in both times tables rows
is a lolly
the largest value that appears in both time tables
35
What is the value of the angle VWQ
45
180
90
135
36
What is the HCF (same column) of 8 and 12
3
24
4
12
37
What is the value of the reflex angle of 100
360
80
100
260
38
A reflex angle is:
Less than 180
Between 0 and 90
Between 180 and 360
Less than 90
39
Simplify -5 / 10
-5/10
-1/2
5/10
1/2
40
How many degrees are there in a full rotation?
180
36
360
90
41
What fraction of 3 hours is 15 minutes?
180/15 = 35
15/3 = 5
15/180 = 1/12
3/15 = 1/5