Joey lim's answer to :)'s Primary 5 Maths Whole Numbers Singapore question.
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Assume that all are adult
$35 X65 = $2275
Additional money -
$2275 - $2047= $228
The difference price of the ticket for adults and children
$35 - $23 = $12
$228 ÷12 = 19
There were 19 children in the tour group
$35 X65 = $2275
Additional money -
$2275 - $2047= $228
The difference price of the ticket for adults and children
$35 - $23 = $12
$228 ÷12 = 19
There were 19 children in the tour group
Date Posted:
4 years ago
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