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primary 5 | Maths | Whole Numbers
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Jason
Jason

primary 5 chevron_right Maths chevron_right Whole Numbers chevron_right Singapore

Please help SOS!!!!!

Date Posted: 2 years ago
Views: 439
Caleb Tey
Caleb Tey
2 years ago
Suppose all are kids....
5*104 =520
And since all kids = 520 more from kids.

Big difference 520-400 = 120
small difference = 15 + 5 = 20

120/20 = 6

There are 6 adults.
6* 15 = 90

There are 104-6 = 98 kids
98*5 = 490

You can find everything.

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sstrike
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