Articles#!#part -9

9articles are to be placed in 9 boxes one in each box.4 of them are too big for three of the boxes.The number of possible arrangements is.

Articles - Introduction|Indefinite Articles|Definite Articles|Rules For The Use Of Articles|Rules For The Use Of Articles

Articles - Introduction|Indefinite Articles|Definite Articles|Rules For The Use Of Articles|Rules For The Use Of Articles

Articles|When Not To Use An Article?|When Not To Use An Article- Rules|Homework|Summary

If the CP of 12 articles is equal to the SP of 9 articles. Find the gain or loss.

If 2/3 part of an article is sold at 30% profit, 1/4 part of 16% proft and remaining part at 12% profit and finally, there is a profit of Rs. 75. then find the cost price of the article.

The cost price of 10 articles is equal to the selling price of 9 articles. Find the profit percent.

It is known that 10% of certain articles manufactured are defective.What is the probability that in a random sample of 12 such articles,9 are defective?