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primary 5 | Maths
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help me answer this question
Take $2.30 x 2 = $4.60,
To find cost for 1 set of beef pie and mutton pie
Mr Toh sold it at $2.50 for beef pie and $2.90 for mutton pie.
Hence add them up,
$2.50+$2.90=$5.40
( 1 set of beef pie and mutton pie)
To find the profits gained from selling 1 set of beef pie and mutton pie,
$5.40-$4.60=$0.80 (profits)
Hence take
$124/$0.80= 155 sets of beef pie and muttons
Hope my answer will suffice to address your query (:
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