Download Suite 1 Sample Test B mark scheme

Suite 1 Sample Test B mark scheme
1.
Award TWO marks for the 2 lines drawn as shown:
If the answer is incorrect, award ONE mark for at least one correct line drawn
AND not more than one incorrect line drawn.
Do not award any marks if two or more incorrect
lines are drawn.
Up to 2
[2]
2.
Award TWO marks for three numbers correct as shown:
500
240
2
If the answer is incorrect, award ONE mark for any two
numbers correct.
Up to 2
[2]
1
Suite 1 Sample Test B mark scheme
3.
Two angles ticked as shown:
Do not award the mark if additional incorrect
angles are ticked.
Accept alternative unambiguous indications of the
correct angles, eg angles circled.
[1]
4.
(a)
4
1
(b)
23
1
[2]
5.
Two coins ticked as shown:
Accept alternative unambiguous indications,
eg coins listed, crossed or circled.
U1
[1]
6.
DBAC
Accept C A B D.
U1
[1]
2
Suite 1 Sample Test B mark scheme
7.
(a)
Lara
Accept unambiguous abbreviations or recognisable
misspellings.
1
(b)
Grace
Accept unambiguous abbreviations or recognisable
misspellings.
1
[2]
8.
Award TWO marks for shapes ticked and crossed as shown:
If the answer is incorrect, award ONE mark for four shapes ticked and
crossed correctly.
Accept alternative unambiguous indications such as
Y or N.
For TWO marks accept:
ForTWO marks accept:
Up to 2
[2]
3
Suite 1 Sample Test B mark scheme
9.
Award TWO marks for the three letters written in the correct regions as shown:
Quadrilateral
Regular
B
C
A
D
If the answer is incorrect, award ONE mark for two letters written in the
correct regions.
Do not accept letters written in more than one
region.
Accept alternative unambiguous indications, eg
lines drawn from the shapes to the appropriate
regions of the diagram.
Accept unambiguous shapes drawn in the
appropriate regions of the diagram.
Up to 2 (U1)
[2]
10.
Award TWO marks for the correct answer of £2.47
If the answer is incorrect, award ONE mark for evidence of appropriate working,
eg (4 + 6 + 7) –14.50 = 2.50
250 – 3 = wrong answer
Accept for TWO marks £2.47p OR £2 47
Accept for ONE mark £247p OR £247 OR 2470 OR
24.7 as evidence of appropriate working.
Calculation must be performed for the award of
ONE mark.
Up to 2
[2]
4
Suite 1 Sample Test B mark scheme
11.
(a)
3
1
(b)
2 hours 5 minutes
The answer is a time interval
1
(c)
18:15
The answer is a specific time
Accept 6:15
1
[3]
12.
(a)
–10
Do not accept 10–
1
(b)
45
1
[2]
13.
Square drawn as shown:
OR
OR
Accept slight inaccuracies in drawing, provided the
intention is clear.
U1
[1]
5
Suite 1 Sample Test B mark scheme
14.
Two numbers,
AND
x
y
where y = 10 (x + 1)
eg,
1
AND
20
OR
3
AND
40
OR
10
AND
110
The second number is ten more than ten times the
first number.
[1]
15.
(a)
3
8
Accept equivalent fractions or decimals.
1
(b)
4
2
OR
5
10
Accept equivalent fractions or decimals.
1
[2]
16.
OR
Accept alternative indications such as the numbers
crossed or underlined.
Do not accept 1000 circled twice.
[1]
6
Suite 1 Sample Test B mark scheme
17.
(a)
Answer in the range 7.5 minutes to 9 minutes exclusive.
Accept an answer in the range 21 minutes to 22.5
minutes exclusive.
1
(b)
Answer in the range 130m to 140m inclusive.
1
[2]
18.
25
[1]
19.
Award TWO marks for the correct answer of 42
If the answer is incorrect award ONE mark for evidence of
appropriate working containing no more than one arithmetic error, eg
•
long division algorithm
Calculation must be performed for the award of
ONE mark.
•
short division algorithm
Short division methods must be supported by
evidence of appropriate carrying figures to indicate
use of a division algorithm.
7
Suite 1 Sample Test B mark scheme
•
repeated addition / subtraction methods
No mark is awarded for repeated addition /
subtraction the wrong number of times.
•
factor / multiple methods, eg
up to 2
[2]
20.
(a)
Answer in the range 76cm to 78cm inclusive.
1
(b)
Answer in the range 3cm to 5cm inclusive.
1
[2]
21.
30%
Do not accept equivalent fractions or decimals.
[1]
8
Suite 1 Sample Test B mark scheme
22.
(a)
40
1
(b)
Award TWO marks for the correct answer of 250
If the answer is incorrect, award ONE mark for evidence of
appropriate method, eg:
• 500 ÷ 2 × 5 = 1250
1250 – 1000
OR
•
1
litre
2
2 smoothies
1 litre
4 smoothies
1
1
litres 5 smoothies
4
1
1
1
–1=
4
4
1
× 1000
4
Accept for ONE mark an answer of
1
litre OR sight
4
1
litre with no evidence of an incorrect method.
4
Accept for ONE mark an answer of 1250 OR sight
of 1250 with no evidence of an incorrect method.
Answer need not be obtained for the award of ONE
mark.
of
Up to 2
[3]
9