A shop sells packs of black pens, packs of red pens and packs of green pens.
There are
2 pens...
Mathematics, 09.02.2021 14:00 margaretjloah12
A shop sells packs of black pens, packs of red pens and packs of green pens.
There are
2 pens in each pack of black pens
5 pens in each pack of red pens
6 pens in each pack of green pens
On Monday, the ratio of number of packs of pens sold was Black : Red : Green = 7 : 3 : 4
A total of 212 pens were sold.
Work out the number of green pens sold.
Answers: 3
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