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primary 6 | Maths
| Fractions
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Hi can someone help pls.
Date Posted: 5 years ago
Views: 303
The only types of people at the fair are adults and children.
Since number of adults is 450 more than 2/9 of the people,
Number of adults = 2/9 of total + 450
Total number of people = adults + children
= 2/9 of total + 450 + 600
= 2/9 of total + 1050
Since total = 9/9,
So this tells us that 1050 = 7/9 of total
Total = 1050 x 9/7 = 1350
Since number of adults is 450 more than 2/9 of the people,
Number of adults = 2/9 of total + 450
Total number of people = adults + children
= 2/9 of total + 450 + 600
= 2/9 of total + 1050
Since total = 9/9,
So this tells us that 1050 = 7/9 of total
Total = 1050 x 9/7 = 1350
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