Mathematics, 23.02.2021 14:00 justin5647

A shop sells packs of black pens, packs of red pens and packs of green pens. There are
3 pens in cach pack of black pens
5 pens in cach pack of red pens
6 pens in each pack of green pens
On Monday,
number of packs
of black pens soldi of red pens sold
number of packs
number of packs
of green pens sold
=7:3:4
A total of 212 pens were sold.
Work out the number of green pens sold.

Answers: 2

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A shop sells packs of black pens, packs of red pens and packs of green pens. There are
3 pens...