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primary 6 | Maths | Measurement
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The gray ray
The Gray Ray

primary 6 chevron_right Maths chevron_right Measurement chevron_right Singapore

Need help pls. Thank u

Date Posted: 3 years ago
Views: 186
Tan
Tan
3 years ago
My guess is 6

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Trisha
Trisha's answer
62 answers (Tutor Details)
1st
after finding the total score for chinese and maths, we need to find all the possible scores for both subjects such that their total adds to 156 and the first digit is 7 and 8 respectively. i hope this makes sense :)