Question

3,5,15,9in propotion? Explained

Answer 1

$\huge{\boxed {\mathfrak \blue {\fcolorbox {yellow}{red}{AnSwEr}}}}$

ATQ,

=3:5::9:15

= $\frac {3}{5}= \frac {9}{15}$

= 3× 15 = 5 × 9

= 45 = 45

Yes, they are in proportion.

________________________

Answer 2

Given proportion :

3:5::15:9

we know that, in a proportion,

product of extremes =product of interms.

=> 3x9 = 5x15

=> 27 = 75

this is not true.

therefore, 3,5,15,9 aren't in proportion.

#sumedhian ❤❤