Pls help me i will mark the person who answers it correctly with step by step explanation as brainliest. The shape of Greg's study is a rectangle 575cm long by 325cm wide.
a work out the area of Greg's study in square metres.
show how to use estimation to check your answer.
Flooring costs $52 per square metre.
It is only sold in whole numbers of square metres.
b How much will it cost Greg to buy flooring for his study?
Show how to use inverse operations to check your answer.