Knockout JEE Main (Six Month Subscription)
- AI Coach Study Modules, - Unlimited Mock Tests, - Study Improvement Plan.
₹ 9999/-
₹ 8499/-
Buy Now
An equality of two ratios is called a proportion.
i.e., if ad=bc.
Four quantitites a,b,c,d are said to be in proportion if
a:b=c:d i.e.,
The quantities a,b,c,d are called terms of the proportion.