Question

Anmol brought a notebook for rupees 7 wholes 3by4 and a pen for rupees 10 wholes 1by5.how much money should be pay to the shopkeeper

Answer 1

Answer:

Rs. 17.95

Step-by-step explanation:

price of note book = 7 3/4 = 31/4

price of the pen = 10 1/5 = 51/5

total amount

$7 \frac{3}{4} + 10 \frac{1}{5} \\ = \frac{31}{4} + \frac{51}{5} \\ = \frac{(31 \times 5) + (51 \times 4)}{20} \\ = \frac{155 + 204}{20} \\ = \frac{359}{20} \\ = 17 \frac{19}{20} \\ = 17.95$

hope you get your answer