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Question
primary 5 | Maths
| Whole Numbers
2 Answers Below
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Anyone can solve this?
Date Posted: 4 years ago
Views: 362
a) (183-33)/2 = 75
b) Full marks = 40 x 3 = 120marks
Gabrielle scored = 75 + 33
= 108
Answered correctly = 108/3
= 36 questions
b) Full marks = 40 x 3 = 120marks
Gabrielle scored = 75 + 33
= 108
Answered correctly = 108/3
= 36 questions
Hi! Part B answer should be 37
40x3= 120 (total marks)
120-108= 12
3+1=4
12/4= 3
40-3=37
120-108= 12
3+1=4
12/4= 3
40-3=37
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done
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try to make sense of my thinking
Date Posted:
4 years ago
Thank you!!!
done
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Use model to help you !
Date Posted:
4 years ago
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