on one test, chi answered 76 out of 100 questions correctly. on another test, he answered test, he answered 7 out of 10 questions correctly. write these scores as decimals and compare them.
.76
.7
76/100=0.76
7/10=0.7
0.76>0.7
12+12
To write the scores as decimals, we need to divide the number of correct answers by the total number of questions for each test.
For the first test, Chi answered 76 out of 100 questions correctly. To convert this to a decimal, you divide 76 by 100.
76/100 = 0.76
So the decimal representation of Chi's score on the first test is 0.76.
For the second test, Chi answered 7 out of 10 questions correctly. To convert this to a decimal, you divide 7 by 10.
7/10 = 0.7
So the decimal representation of Chi's score on the second test is 0.7.
To compare the scores, you can simply compare the decimals.
0.76 > 0.7
Therefore, Chi had a higher score on the first test (0.76) compared to the second test (0.7).