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primary 6 | Maths
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It is OK if you don’t know both. At least if you know one please comment it! If you know both please write the answer down too!
Date Posted: 3 years ago
Views: 256
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Doin both since you’re so polite. :D
Q15 is tricky.
orange: in the same amt of time, 10 cranes by 5 students means 2 cranes per student.
green: triple the no of students means the time is divided by 3. ie more students, less time req. for the same no. of cranes.
purple: same no. of students, more cranes means more time needed.
in secondary school, this is under ‘direct/inverse proportion’
Q15 is tricky.
orange: in the same amt of time, 10 cranes by 5 students means 2 cranes per student.
green: triple the no of students means the time is divided by 3. ie more students, less time req. for the same no. of cranes.
purple: same no. of students, more cranes means more time needed.
in secondary school, this is under ‘direct/inverse proportion’
Date Posted:
3 years ago
Thank you, Goodsamathritan! Really appreciate it! Really great answer!
you’re welcome. keep loving math.
maybe it’ll love you back :P
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