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primary 5 | Maths | Whole Numbers
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Sayal
Sayal

primary 5 chevron_right Maths chevron_right Whole Numbers chevron_right Singapore

I don’t know the answer!Please help and explain!Thank you.

Date Posted: 3 years ago
Views: 628

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Harshitha Vee
Harshitha Vee's answer
9 answers (Tutor Details)
1st
Use simultaneous equations
Sayal
Sayal
3 years ago
What does 6.5 stand for?Although I don’t know what it is,I was able to finish my work faster and thank you for the answer ghat is 1.70
Harshitha Vee
Harshitha Vee
3 years ago
14.1 - 7.6 = 6.5
Ah yeah forgot to add both at the end 1.3+0.4 =1.7 :)
Sayal
Sayal
3 years ago
Why should we divide 8.50 dollar by 5 other than 10?
Harshitha Vee
Harshitha Vee
3 years ago
9rulers - 4rulers is 5 rulers hence divide the total 6.50 by 5 to get the price of one ruler
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AC Lim
Ac Lim's answer
12449 answers (A Helpful Person)
Primary 5 method. Hope this helps
Sayal
Sayal
3 years ago
Thank you!