Question

Question no.1
The cost of one pen is rupee 12 7/15.what is the cost of 25 such pens?

Answer 1

Answer:

12 7/15 x25 is the answer

Answer 2

Answer:

Rupees 311$\frac{6}{9}$

Step-by-step explanation:

Cost of 1 pen =Rs. $12\frac{7}{15}$

Cost of Such 25 Pens = $12\frac{7}{15}$ * 25

                                      =$\frac{187}{15}$ * 25

                                      =311$\frac{6}{9}$

#This is called the Unitary method