Grade boundaries

Cambridge Cambridge IGCSE Biology 0610 grade boundaries March 2025

The least raw mark that reached each grade in March 2025, as Cambridge printed it, for the whole subject and each paper.

From Cambridge’s grade boundaries for March 2025: the board’s document.

Grade0610/52out of 400610/62out of 40
A3131
B2727
C2424
D2020
E1717
F1414
G1111
Core tier
GradeWhole subject (12, 32, 52)out of 200Whole subject (12, 32, 62)out of 2000610/12out of 400610/32out of 80
C1201202744
D1051052538
E90902331
F77772125
G64642019
Extended tier
GradeWhole subject (22, 42, 52)out of 200Whole subject (22, 42, 62)out of 2000610/22out of 400610/42out of 80
A*162162––
A1421423250
B1221222744
C1021022236
D88882030
E74741923
F60601716
G46461510

Marks for each grade

Paper 0610/52

  • 31 out of 40 on Cambridge 0610 paper 0610/52 was a grade A in March 2025.
  • 27 out of 40 on Cambridge 0610 paper 0610/52 was a grade B in March 2025.
  • 24 out of 40 on Cambridge 0610 paper 0610/52 was a grade C in March 2025.
  • 20 out of 40 on Cambridge 0610 paper 0610/52 was a grade D in March 2025.
  • 17 out of 40 on Cambridge 0610 paper 0610/52 was a grade E in March 2025.
  • 14 out of 40 on Cambridge 0610 paper 0610/52 was a grade F in March 2025.
  • 11 out of 40 on Cambridge 0610 paper 0610/52 was a grade G in March 2025.

Paper 0610/62

  • 31 out of 40 on Cambridge 0610 paper 0610/62 was a grade A in March 2025.
  • 27 out of 40 on Cambridge 0610 paper 0610/62 was a grade B in March 2025.
  • 24 out of 40 on Cambridge 0610 paper 0610/62 was a grade C in March 2025.
  • 20 out of 40 on Cambridge 0610 paper 0610/62 was a grade D in March 2025.
  • 17 out of 40 on Cambridge 0610 paper 0610/62 was a grade E in March 2025.
  • 14 out of 40 on Cambridge 0610 paper 0610/62 was a grade F in March 2025.
  • 11 out of 40 on Cambridge 0610 paper 0610/62 was a grade G in March 2025.

Core tier, in total (12, 32, 52)

  • 120 out of 200 on Cambridge 0610 Core tier (12, 32, 52) in total was a grade C in March 2025.
  • 105 out of 200 on Cambridge 0610 Core tier (12, 32, 52) in total was a grade D in March 2025.
  • 90 out of 200 on Cambridge 0610 Core tier (12, 32, 52) in total was a grade E in March 2025.
  • 77 out of 200 on Cambridge 0610 Core tier (12, 32, 52) in total was a grade F in March 2025.
  • 64 out of 200 on Cambridge 0610 Core tier (12, 32, 52) in total was a grade G in March 2025.

Core tier, in total (12, 32, 62)

  • 120 out of 200 on Cambridge 0610 Core tier (12, 32, 62) in total was a grade C in March 2025.
  • 105 out of 200 on Cambridge 0610 Core tier (12, 32, 62) in total was a grade D in March 2025.
  • 90 out of 200 on Cambridge 0610 Core tier (12, 32, 62) in total was a grade E in March 2025.
  • 77 out of 200 on Cambridge 0610 Core tier (12, 32, 62) in total was a grade F in March 2025.
  • 64 out of 200 on Cambridge 0610 Core tier (12, 32, 62) in total was a grade G in March 2025.

Core tier, paper 0610/12

  • 27 out of 40 on Cambridge 0610 Core paper 0610/12 was a grade C in March 2025.
  • 25 out of 40 on Cambridge 0610 Core paper 0610/12 was a grade D in March 2025.
  • 23 out of 40 on Cambridge 0610 Core paper 0610/12 was a grade E in March 2025.
  • 21 out of 40 on Cambridge 0610 Core paper 0610/12 was a grade F in March 2025.
  • 20 out of 40 on Cambridge 0610 Core paper 0610/12 was a grade G in March 2025.

Core tier, paper 0610/32

  • 44 out of 80 on Cambridge 0610 Core paper 0610/32 was a grade C in March 2025.
  • 38 out of 80 on Cambridge 0610 Core paper 0610/32 was a grade D in March 2025.
  • 31 out of 80 on Cambridge 0610 Core paper 0610/32 was a grade E in March 2025.
  • 25 out of 80 on Cambridge 0610 Core paper 0610/32 was a grade F in March 2025.
  • 19 out of 80 on Cambridge 0610 Core paper 0610/32 was a grade G in March 2025.

Extended tier, in total (22, 42, 52)

  • 162 out of 200 on Cambridge 0610 Extended tier (22, 42, 52) in total was a grade A* in March 2025.
  • 142 out of 200 on Cambridge 0610 Extended tier (22, 42, 52) in total was a grade A in March 2025.
  • 122 out of 200 on Cambridge 0610 Extended tier (22, 42, 52) in total was a grade B in March 2025.
  • 102 out of 200 on Cambridge 0610 Extended tier (22, 42, 52) in total was a grade C in March 2025.
  • 88 out of 200 on Cambridge 0610 Extended tier (22, 42, 52) in total was a grade D in March 2025.
  • 74 out of 200 on Cambridge 0610 Extended tier (22, 42, 52) in total was a grade E in March 2025.
  • 60 out of 200 on Cambridge 0610 Extended tier (22, 42, 52) in total was a grade F in March 2025.
  • 46 out of 200 on Cambridge 0610 Extended tier (22, 42, 52) in total was a grade G in March 2025.

Extended tier, in total (22, 42, 62)

  • 162 out of 200 on Cambridge 0610 Extended tier (22, 42, 62) in total was a grade A* in March 2025.
  • 142 out of 200 on Cambridge 0610 Extended tier (22, 42, 62) in total was a grade A in March 2025.
  • 122 out of 200 on Cambridge 0610 Extended tier (22, 42, 62) in total was a grade B in March 2025.
  • 102 out of 200 on Cambridge 0610 Extended tier (22, 42, 62) in total was a grade C in March 2025.
  • 88 out of 200 on Cambridge 0610 Extended tier (22, 42, 62) in total was a grade D in March 2025.
  • 74 out of 200 on Cambridge 0610 Extended tier (22, 42, 62) in total was a grade E in March 2025.
  • 60 out of 200 on Cambridge 0610 Extended tier (22, 42, 62) in total was a grade F in March 2025.
  • 46 out of 200 on Cambridge 0610 Extended tier (22, 42, 62) in total was a grade G in March 2025.

Extended tier, paper 0610/22

  • 32 out of 40 on Cambridge 0610 Extended paper 0610/22 was a grade A in March 2025.
  • 27 out of 40 on Cambridge 0610 Extended paper 0610/22 was a grade B in March 2025.
  • 22 out of 40 on Cambridge 0610 Extended paper 0610/22 was a grade C in March 2025.
  • 20 out of 40 on Cambridge 0610 Extended paper 0610/22 was a grade D in March 2025.
  • 19 out of 40 on Cambridge 0610 Extended paper 0610/22 was a grade E in March 2025.
  • 17 out of 40 on Cambridge 0610 Extended paper 0610/22 was a grade F in March 2025.
  • 15 out of 40 on Cambridge 0610 Extended paper 0610/22 was a grade G in March 2025.

Extended tier, paper 0610/42

  • 50 out of 80 on Cambridge 0610 Extended paper 0610/42 was a grade A in March 2025.
  • 44 out of 80 on Cambridge 0610 Extended paper 0610/42 was a grade B in March 2025.
  • 36 out of 80 on Cambridge 0610 Extended paper 0610/42 was a grade C in March 2025.
  • 30 out of 80 on Cambridge 0610 Extended paper 0610/42 was a grade D in March 2025.
  • 23 out of 80 on Cambridge 0610 Extended paper 0610/42 was a grade E in March 2025.
  • 16 out of 80 on Cambridge 0610 Extended paper 0610/42 was a grade F in March 2025.
  • 10 out of 80 on Cambridge 0610 Extended paper 0610/42 was a grade G in March 2025.