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primary 5 | Maths | Whole Numbers
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Toto
Toto

primary 5 chevron_right Maths chevron_right Whole Numbers chevron_right Singapore

P5 Math Average Question Please help. Thanks!

Date Posted: 1 week ago
Views: 13

See 1 Answer

Average mark for 4 subjects = 75
Total marks for 4 subject = 4×75 =300
300-83-78= 139
Total marks for Mathematics and Science = 139 Mathematica must be 70 to 79
Science 60 to 69
Possible mark for mathematics = 70
Possible mark for science = 69.
Your answer for mathematics and science must be in
70 and 69
71 and 68
72 and 67
.
.
.
.
79 and 60
Hope this helps
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AC Lim
Ac Lim's answer
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Toto
Toto
1 week ago
Thanks!
Toto
Toto
1 week ago
Thanks!
Toto
Toto
4 days ago
Thanks!