neither. they have the same amount
5
If 8/11 pens are blue, then 3/11 are black. There are 12 black pens, so 12/(3/11) = 44. So there are 44 pens total. 44 * (8/11) tells us that 32 pens are black.
Four pens
5% of them
35 pence (not pens!) is 35/100 = 7/20 of a pound.
It is not possible to answer the question because the events for which the probabilities are required, are not defined.
35.
The answer is 20832
In 4 boxes there are a total of 48 pens. Divide 48 by 4 and this will give you how many pens are in 1 box. 48/4 = 12. To find how many pens are in 9 boxes multiply 12 by 9. 12x9 = 108. There are 108 pens in 12 boxes
108
Christmas pens cannot be purchased in bulk but pens that are christmas colors can. You can buy boxes of green and red pens like every other color.
There are many types of pens in the world, ranging from ballpoint pens, gel pens, fountain pens, rollerball pens, marker pens, and many more. Each type of pen offers unique features and benefits for different writing needs and preferences.
The 25 pens, because they cost 0.19 each, whereas the 40 pens cost 0.20 each.
.70 cents
12 pens @ 12¢ each = 144¢ = $1.44
Parker fountain pens are much more expensive than ordinary pens, but the higher quality product may be worth it. The least expensive pens in the Parker line are the Vector series, which retail for around 10 pounds each.
Someone can purchase promotional pens for a discount if they order more than 1000 pens from the 'Promotional Pens' website. They offer 100 free pens with such an order.
No, fountain pens are not gel pens. Gel pens are really a variation on Ballpoints and Roller ball Pens. Fountain pens retain the same nib and when they run out of ink you add more.