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primary 6 | Maths
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Need help with q 21&22&23
Date Posted: 7 years ago
Views: 431
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for question 21, we divide 480 seats by 4 = 120 because it is out of 4 units. 3 x 120 = 360 seats is occupied (3 out of 4). 480 - 360 = 120 (unoccupied)
for question 22, just multiply 36 pencils x 28 boxes.
for question 23, when you draw out the model, you will find 4 units. find the answer for one unit, you can get melanie's no. of stamps.
let me know if you need me to explain further! :)
for question 22, just multiply 36 pencils x 28 boxes.
for question 23, when you draw out the model, you will find 4 units. find the answer for one unit, you can get melanie's no. of stamps.
let me know if you need me to explain further! :)
Date Posted:
7 years ago
U made a calculation error in your last qn
hey edward thank u!
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