cot + tan =

Hence option 2 is correct

Hence option 2 is correct

If , then cos A cosecA + tan A sec A =

If sin B = 1/2 then 3cos B – 4 cos³ B =

Hence option 4 is correct

A minutes hand of a table clock is 3cm long. How far does its tip move in 20 minutes

If

Hence option 3 is correct

If

Hence option 2 is correct

The appropriate formula that can be used to find the value of

Hence option 3 is correct

Divide

Hence option 1 is correct

Find the missing term in

Hence option 2 is correct

Find the probability of getting a number less than 5 in a single throw of a die

Hence option 2 is correct

In the spinner shown, pointer can land on any of three parts of the same size. So there are three outcomes. What part of the whole is coloured?

So here we used the concept of fractions to understand the question. The numerical numbers that make up a fraction of the whole are called fractions. A whole can be a single item or a collection of items. When anything or a number is divided into equal parts, each piece represents a portion of the total. So the fraction in this question is 1/3.

A box contains 4 packs of chocolates. Anusha picks out a pack at random. What is the probability that she picks
A) Perk?
B) Kitkat?

Here we used the concept of probability to find the answer using events. A set of results from an experiment might be referred to as a probability event. In other words, a probability definition of an event is the subset of the relevant sample space. So the probabilities are .

In which class interval of wages there are less number of workers?

Hence option 4 is correct