Answer:
Pencil = 4
eraser = 1
cost of pencil = 1.45 dollar
cost of eraser = 0.85 dollar
Step-by-step explanation:
cost of 4 pencil = 107.89 rupees
cost of 1 eraser = 63.24 rupees
So, According to question (ATQ)
cost of 4 pencil = 107.89
cost of 1 pencil = 10789/100×4
= 10789/400
= 26.9725 is the cost of one pencil.