4 years ago

Pinky bought four books. The average price of these books is rupees 200 ,what is the price of one of these book

Mathematics

1 answer:

ira [324]4 years ago

4 0

Answer:

Step-by-step explanation:

4 books = 200

1 book = x

Now do cross multiplicaton and divide:

1 x 200 ÷ 4

200 ÷ 4

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