MARK SCHEME – GCSE MATHEMATICS – 8300/3F – JUNE 2022

5

Q Answer Mark Comments

1 25% B1

Q Answer Mark Comments

2 5 B1

Q Answer Mark Comments

3

100

9

B1

Q Answer Mark Comments

4 8c B1

Q Answer Mark Comments

5(a)

centimetres or millimetres

or inches

B1

allow abbreviations eg cm, mm, in

grams or milligrams or ounces B1 allow abbreviations eg g, mg, oz

Additional Guidance

Mark intention eg condone ou or incorrect spellings

Ignore any numbers with correct units

MARK SCHEME – GCSE MATHEMATICS – 8300/3F – JUNE 2022

6

Q Answer Mark Comments

5(b)

20 + 40

or

60

or

90

or

1 (h) + 1(h) + 30(m)

or

150 or 2 (h) 30(m)

M1

2

2

1

 or 2.5 A1

oe answer in hours eg two and a half

SC1 2.3(0)

Additional Guidance

Ignore rounding attempt to 2 or 3 after correct answer seen

eg 2.5 in working with answer 2 M1A1

2 h 30min in working with answer 2 M1A0

1.9(0) M0

Q Answer Mark Comments

6

8 × (0.)60 or 480 or 4.8(0) M1 oe

10 – their 4.8(0) or 5.2(0)

or

1000 – their 480 or 520

M1

oe

0.6(0) ⩽ their 4.8(0) < 10

60 ⩽ their 480 < 1000

5.2(0) or 520 implies M2

26 A1

Additional Guidance

Up to M2 may be awarded for correct work, with no or incorrect answer,

even if this is seen amongst multiple attempts

60 ÷ 8 = 7.50 then 10 – 7.50 M0M1A0

MARK SCHEME – GCSE MATHEMATICS – 8300/3F – JUNE 2022

7

Q Answer Mark Comments

7(a) 3 B1 allow answer in words

Q Answer Mark Comments

7(b)

Alternative method 1

2 + 6 + 9

or 17 (2008)

or

5 + 8 + 3

or 16 (2012)

M1

oe

17 and 16 A1

Alternative method 2

2 – 5 + 6 – 8 + 9 – 3

or –3 – 2 + 6

or

5 – 2 + 8 – 6 + 3 – 9

or 3 + 2 – 6

M1

oe eg 3 more gold, 2 more silver, 6

fewer bronze

Indication that there was 1 more

medal in 2008 A1 oe indication there was 1 less in 2012

Additional Guidance

17 must not be linked with 2012, 16 must not be linked with 2008

Ignore further work after correct answer seen