To help you understand this question, we will create a new temporary word. We will call every 4 pencils a "pencilor". So a "pencilor" cost 3 rupees.
How many "pencilor" is there in 20 pencils? Well, 20 = 4 x 5, meaning there are 5 groups of 4 => there are 5 "pencilors". If each "pencilor" cost 3 rupees, how much does 5 cost? 3 x 5 = 15 rupees. And you are done.
Oh, dude, you're really making me do math here! So, if 6 pencils cost 60p altogether, you just divide 60 by 6, which gives you 10. So, like, one pencil costs 10p. Math is cool and all, but can we talk about something more exciting, like tacos or puppies?
I'll represent the cost of a pencil by the variable p.12p=1.44p=1.44/12p=0.12So 4 pencils would cost:4p=0.12*44p=0.48
5.75/25 = £0.23
2
Well, isn't that just a happy little math problem! If 12 pencils cost 96 cents, we can find out how much 1 pencil costs by dividing 96 by 12, which equals 8 cents per pencil. To find out how much 9 pencils would cost, we simply multiply 8 cents by 9, giving us a total of 72 cents. Happy calculating!
Oh, dude, you're really making me do math here! So, if 6 pencils cost 60p altogether, you just divide 60 by 6, which gives you 10. So, like, one pencil costs 10p. Math is cool and all, but can we talk about something more exciting, like tacos or puppies?
5.76/12=.48 per pencil
This question is for some a bit difficoult because there are so many words.We can simplify it by figuring out what is important in the question.Each pencil cost 3.87.Cost of two pencils?And it is easier to get the grasp of the question.3.87*2=7.74
I'll represent the cost of a pencil by the variable p.12p=1.44p=1.44/12p=0.12So 4 pencils would cost:4p=0.12*44p=0.48
no
You could generally buy just one pencil for as less as $.01. You could buy a box of ten pencils for about $.10.
5.75/25 = £0.23
2
if P=80-Q C=n10 Fc=0 Mc=?
0.25 which equals 25 cents
Pay the three Rupees it cost.
The cost of p pencils is 20p.