Question
P5.ST.JC.18121189-A1
The total height of the few girls is 1251 cm.
The average height of those girls is 139 cm.
How many girls are there?
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Primary 5 STRATEGIES P5.ST.JC.18121189

03 Jul 2024, 09:18 AM

The total height of the few girls is 1251 cm.
The average height of those girls is 139 cm.
How many girls are there?
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