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WorksheetsEnd-of-Term Quiz (Spring)
Total questions: 20
Worksheet time: 22mins
I want to decrease 48mm by 3%. Which calculation should I do?
48×0.03
48−3
48×0.97
48×1.03
John has 500 marbles.20% of his marbles are red.How many red marbles does he have?
100
240
194
156
10a/10b
10a/5b
2a/b
a/b
Perform as indicated: 43x+5 +43x−5
86x
46x
23x
86x+10
The number 10 has been rounded to the nearest whole number. Find its lower and upper bounds
9 ≤ 10 < 10
9.5 ≤ 10 < 10.5
9 ≤ 10 < 11
The following number has been rounded to 1 significant figure.
800
Find the upper bound...
850
750
849
749
The following number has been rounded to 1 significant figure.
0.08
Find the lower bound...
0.085
0.075
0.0849
0.0749
A number, y, is rounded to 2 significant figures.
The result is 0.46
Write down the error interval for y.
0.445≤y<0.455
0.455≤y<0.465
0.45≤y<0.55
0.5≤y<0.6
Find the median age
7
6.5
6
7.5
Find the mode.
£19
£20
£60
£10
Find the mode from the following table...
15
13 and 14
13
14
Find the modal group from the following table...
20 < x < 40
0 < x < 20
60 < x < 80
80 < x < 100
What type of transformation is this?
Rotation
Reflection
Translation
Enlargement
What type of transformation is this?
Rotation
Reflection
Translation
Enlargement
Identify the transformation vector from ABC to A'B'C'.
Find the exterior angle on a regular polygon with 10 sides...
36o
144o
30o
150o
