If θθθ where θ then the value of θ is:

The price of a variety of a commodity is ₹7/kg and that of another is ₹12/kg. Find the ratio in which two varieties should be mixed so that the price of the mixture is ₹10/kg.

A dealer sold an article at a loss of 2%. Had he sold it for ₹44 more, he would have gained 20%. Find the cost price of the article.

then the value of x is equal to:

Evaluate the following:
5 - [96 ÷ 4 of 3 - (16 - 55 ÷ 5)]

In a triangle ABC, D is a point on BC such that If ∠B = 68° and ∠c = 52°, then measure of ∠BAD is equal to:

 If , find the value of

The value of is equal to: