A. Read and analyze the problem carefully and answer the following given question below.

richard frog up at the gas station and now his car fuel gauge reads 9/10 full . if the fuel gauge was at 1/3 when he got the gas station what fraction of the tank did Richard fill at the gas station?


1.) What is asked in the problem?

2.) What are the given facts?

3.) What is the operation to be used?

4. what is the mathematical sentence

5. Anser​