Final answer:
To convert 2.97 to a mixed number, write the whole number part (2) and the fraction part (97/100). To write it as an improper fraction, multiply the whole number part by the denominator and add the numerator.
Step-by-step explanation:
To convert 2.97 to a mixed number, we first write the whole number part, which is 2. Then, we find the fraction part by looking at the decimal places. There are two decimal places, so we write the fraction as 97/100. Therefore, 2.97 as a mixed number is 2 97/100.
To write 2.97 as an improper fraction, we multiply the whole number part, 2, by the denominator of the fraction (100) and add the numerator (97). This gives us 2*100 + 97 = 297. The improper fraction representation of 2.97 is 297/100.