Question
Estimate the sum 3/75+7/15
Answers
GPT 3.5
To estimate the sum of fractions, you can first find a common denominator for the fractions and then add them together.
The common denominator for 75 and 15 is 75.
After finding the common denominator, you can rewrite both fractions with that denominator:
3/75 = 1/25
7/15 = 35/75
Now you can add the fractions together:
1/25 + 35/75 = 36/75
To simplify this fraction, you can divide both the numerator and denominator by their greatest common divisor, which is 3:
36/75 รท 3 = 12/25
Therefore, the estimated sum of 3/75 and 7/15 is 12/25.
The common denominator for 75 and 15 is 75.
After finding the common denominator, you can rewrite both fractions with that denominator:
3/75 = 1/25
7/15 = 35/75
Now you can add the fractions together:
1/25 + 35/75 = 36/75
To simplify this fraction, you can divide both the numerator and denominator by their greatest common divisor, which is 3:
36/75 รท 3 = 12/25
Therefore, the estimated sum of 3/75 and 7/15 is 12/25.