Question
Divide and simplify.
- 6/25 divided by 3//5
A − 18/125
B − 2/5
C 1/5
D 5/6
- 6/25 divided by 3//5
A − 18/125
B − 2/5
C 1/5
D 5/6
Answers
GPT-4o mini
To divide fractions, we can multiply by the reciprocal of the second fraction.
Given the expression:
\[
-\frac{6}{25} \div \frac{3}{5}
\]
We can rewrite it as:
\[
-\frac{6}{25} \times \frac{5}{3}
\]
Now we multiply the fractions:
\[
-\frac{6 \times 5}{25 \times 3} = -\frac{30}{75}
\]
Next, we simplify \(-\frac{30}{75}\):
The greatest common divisor of 30 and 75 is 15. So we divide both the numerator and the denominator by 15:
\[
-\frac{30 \div 15}{75 \div 15} = -\frac{2}{5}
\]
Thus, the simplified result is:
\[
-\frac{2}{5}
\]
The answer is:
**B − 2/5**
Given the expression:
\[
-\frac{6}{25} \div \frac{3}{5}
\]
We can rewrite it as:
\[
-\frac{6}{25} \times \frac{5}{3}
\]
Now we multiply the fractions:
\[
-\frac{6 \times 5}{25 \times 3} = -\frac{30}{75}
\]
Next, we simplify \(-\frac{30}{75}\):
The greatest common divisor of 30 and 75 is 15. So we divide both the numerator and the denominator by 15:
\[
-\frac{30 \div 15}{75 \div 15} = -\frac{2}{5}
\]
Thus, the simplified result is:
\[
-\frac{2}{5}
\]
The answer is:
**B − 2/5**