Question

Manoj bought a pen for Rs25. 10 and a book forRs. 67.85.he gave rs. 100 to shopkeeper​

Answer 1

The 1sr step is that ➕ the cost of and then ➖ the price from 100 rupees

Answer 2

Total cost of pen and book = 25.10 + 67.85 = 92.95
He gave Rs 100 the money he gets back = 100 - 92.95 = 7.05