Question

Expkain whether the following quantities form a proportion or not:
ii) 0.8, 3,2.4 and 9​

Answer 1

Step-by-step explanation:

using the proportionality relation

a:b::c:d wil

if a×d = b×c

here a=0.8 , b=3, c=2.4, d=9

so take 0.8×9=7.2

3×2.4=7.2

it follows the proportionality relation

HENCE it is......