Question

8 m : 21 m and ₹ 24 : ₹ 63
Determine if the following ratios are in proportion​

Answer 1

Step-by-step explanation:

8m:21m:₹24:₹63

8/21 is in the simplest form

24/63=8/21

So, yes, they are in proportion

Answer 2

Let a = 8m ,

b = 24m ,

c = ₹24 ,

d = ₹63 .

a/b = c/d ( cross multiplication )

8/21 = 24/63

= 8 × 63 = 21 × 24

= 504 = 504 . ( Equal )

Hence , They are proportional to each other .