St Joseph's Roman Catholic Primary School, Pickering
Mathematics
Paper B
2001

1.		1m
Do not accept numbers circled twice.
[1]

2.	50	1m
[1]

3.	Squares shaded as shown:	1m

Accept alternative unambiguous indications, eg squares crossed.
Accept slight inaccuracies in the shading, provided the intention is clear. 
[1]

4.	(a)	Nicola	Accept recognisable misspellings.	1m
(b)	2	Accept the names Lena and Rashid.	1m
[2]

5.	(a)	140	1m
(b)	12	1m
[2]

6.	Award TWO marks for the use of five of the given number cards to	Up to 2m
complete addition appropriately, ie

	OR

	If the answer is incorrect award ONE mark for 9 in the units column of both
numbers, ie

No mark is awarded if digits other than 4 or 9 are used.
[2]

7.	Any pair of numbers with quotient 10, eg	1m

Numbers must be in correct order.
[1]

8.	Both circles drawn on faces as shown:	1m

The size and accuracy of the circles is unimportant, provided the correct faces are indicated.
[1]

9.	(a)	£7.50	1m
Accept £7.50p OR £7 50
Do not accept £7.5 OR £750p OR £750
(b)	3:50 pm	1m
Accept ‘10 to 4’ or equivalent. 
Accept 15:50 OR 350 OR 1550
[2]

10.	(a)	Award TWO marks for the correct answer of 192 OR £192.00	Up to 2m 
	If the answer is incorrect award ONE mark for evidence of an
appropriate method, eg 
£8.50 × 12 = £102 
£4.50 × 20 = £90
cost = £102 + £90
Accept for TWO marks £192.00p OR £192 00 
Accept for ONE mark £192p OR £19200 OR £1.92 OR £19.20 OR £1920 as evidence of an appropriate method.
Answer need not be obtained for the award of the mark.
(b)	16	1m
[3]

11.		1m
	OR
	
Accept alternative indications, eg the numbers crossed or underlined.
[1]

12.	(a)	Equivalent of 2 squares shaded, eg	1m

Accept part squares shaded as long as the intention is clear.
(b)	Equivalent of 2 squares shaded, eg	1m

Accept part squares shaded as long as the intention is clear.
Accept inaccuracies in shading providing the intention is clear.
[2]

13.	Award TWO marks for all three numbers correctly placed in the	Up to 2m
regions as shown:

	If the answer is incorrect, award ONE mark for two numbers correctly placed.
Do not accept a number repeated in different regions, eg

Do not penalise answers which offer additional numbers
(other than 99, 170, and 221) on the diagram, whether correctly placed or not.
[2]

14.	Diagram completed correctly as shown:	1m

Lines need not touch boxes or numbers exactly, provided the intention is clear.
Do not accept two or more lines emanating from the 
same left-hand box.
[1]

15.	B AND D	1m
Accept letters in either order. 
Accept unambiguous indications on the diagram.
[1]

16.	9.8	1m
[1]

17.	Arrow marked on scale as shown:	1m

Accept slight inaccuracies, provided the intention is clear.
Accept alternative unambiguous indications, eg cross on scale.
Do not accept the number ‘1.4’ alone.
[1]

18.	Correct names indicated as shown:	1m

Accept alternative, unambiguous indications such as underlining the correct name.
Both must be correct for the award of the mark.
[1]

19.	(a)	¾ – OR 0.75	1m
Accept equivalent fractions.
(b)	Award TWO marks for the correct answer of 625	Up to 2m
	If the answer is incorrect, award ONE mark for evidence of an appropriate method, eg
	2.5 × 250
OR
250 + 250 + 125
Accept for ONE mark 0.625 OR 6.25 OR 62.5 OR 6250 as evidence of appropriate method.
Calculation need not be performed for the award of the mark.
[3]

20.	49	1m
[1]

21.	404.09  ¸    =  8.5	1m

22.	Explanation which recognises that	1m
each number is one more than a multiple of 3,eg 
•	‘It starts at 1 and keeps adding 3 so it misses all the multiples of 3’,
•	‘Multiples of 3 are all 1 less than the numbers’.
No mark is awarded for circling ‘Yes’ alone.
Do not accept vague or arbitrary explanations such as
•	‘They’re too big’;
•	‘It doesn’t go far enough’;
•	‘It is adding 3 all the time’.
If ‘No’ is circled but a correct unambiguous explanation is given then award the mark.
[1]

23.	3 AND 7 AND 11	1m
Accept numbers in any order.
[1]

24.	157.5 OR 157½	1m
[1]

25.	(a)	Answer in the range 18 minutes to19 minutes inclusive.	1m
(b)	Answer in the range 6 minutes to 7½ minutes inclusive.	1m
[2]

26.	Award TWO marks for the correct answer of 18°	Up to 2m
Calculation need not be performed for the award of the mark.
	If the answer is incorrect, award ONE mark for evidence of an appropriate 
method, eg 90 – 60 – 12
[2]

27.	Award TWO marks for the correct answer of p = 575 AND q = 425	Up to 2m
	If the answer is incorrect, award ONE mark for evidence of an
appropriate method, eg
•	q + q +150 = 1000
•	q + q = 850
•	q = 850 ÷ 2
•	p = q + 150
Both p and q must be correct for the award of the marks.
Accept for ONE mark, answers given in the wrong order, 
ie p = 425 AND q = 575
[2]