Question

How do you represent 15 parts out of 21 parts?

• A. $\frac{21}{6}$
• B. $\frac{21}{15}$
• C. $\frac{6}{21}$
• D. $\frac{15}{21}$

Answer 1

The correct option is D $\frac{15}{21}$

Total number of parts = 21
Number of fraction parts = 15
$\text{Fraction}=\frac{\text{Number of fraction parts}}{\text{Total number of parts}}$
$=\frac{15}{21}$

Therefore, 15 parts out of 21 parts is $\text{represented as}\frac{15}{21}.$