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primary 5 | Maths
| Angles & Geometry
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Date Posted: 2 years ago
Views: 340
each row →
10+1+11 = 22
# of row →
8+1+12 = 21
21×22 = 462 (Ans)
10+1+11 = 22
# of row →
8+1+12 = 21
21×22 = 462 (Ans)
There are 22 seats in a row including the seat he is sitting at
10+1+11 = 22
There are altogether 21 row of seats, including the row he is at
8+1+12 = 21
21×22 = 462 (Ans)
10+1+11 = 22
There are altogether 21 row of seats, including the row he is at
8+1+12 = 21
21×22 = 462 (Ans)
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