Question
The average age of 25 children and their teacher's age
are 20 years. If the teacher's age is excluded, the average reduces by 1. What is the teacher's age?Solution
Sum of the age of total children and teacher = 26 × 20 = 520 Sum of the age of children after excluding = 25 × 19 = 475 Teacher’s age = 520 – 475 = 45 years
Identify the form of each sentence given here from among the choices given below it :
Please hand me the book.
When I …….. the premises, she will follow me.
Three Idiots.....really a watchable movie.
Hanuman . . . . . . Ram too much.
Please, don't laugh . . . . . . those beggars.
The social activist and teacher…………nominated for the Presidency.
Add suitable question tags to the following statements from among the choices given below them
The book as well as the pen ______ on the table....
Select a suitable conjunction for the sentence given below.
Jacob ran faster ________ Rajesh.
Select the most appropriate option to fill in the blank.
Amir Khan ..... new movie next year.
Our country is spiritual country, theirs ...... religious.
