Question

16 articles cost $72.what will be the cost of 30 articles .how many articles can be bought for $207

Answer 1

Step-by-step explanation:

cost of one article=72÷16

=4.5

cost of 30 articles = 4.5×30

=rs.135

articles for rs.207= 207÷4.5

=46 articles

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Answer 2

Answer:

46 articles will come under the. cost of Rs 207.

Step-by-step explanation:

Given:

Given total no. of articles = 16

total cost to buy them= Rs 72

To Find:

No. of articles??

So to find cost of 1 article we need to divide the rupees from articles so

$72 \div 16$

Rs 4.5 ,1 article = Rs 4.5

Therefore each article cost Rs4.5

Now to find the cost of 30 articles

So total cost= 30× 4.5

Rs 135

Therefore the cost to buy 30 articles will be Rs 135

We know that a single article costs Rs 4.5

So to find how much articles will come in Rs 207

$207 \div 4.5$

=$\boxed{46 articles}$

Required answer:

Therefore total 46 articles will come under the. cost of Rs 207