Jerome noticed that there was a piece of bamboo pole that was 4 1/2 m long left unused in the backyard. It was a leftover material from the making of their poultry pens. Jerome thought he could use it to make some lanterns and sell them to the market. He cut 1 3/4 m to be used for the bigger lanterns and cut another piece. 1 1/2 m long to make smaller lantern. How long is the remaining piece of bamboo?​ What is given?
What are the given facts?
What is/are the operation to use?
What is the mathematical sentence?
What is the answer?