For the following questions answer them individually
Which of the following states inaugurated a web portal 'Banglar Shiksha' for school students in 2019?
To get a virtual, erect and enlarged image behind a concave mirror, where should the object be placed ?
A man goes towards east 5 km, then he takes 120 degrees right turn and goes 5 km. He again takes 120 degrees right turn and goes 5 km. With respect to the starting point, where is he now?
Varun walked 4.5 km towards south direction and turned right. After reaching 3 km, he turned left and walked 5 km. What is the distance he covered towards south?
In a certain code language 'no more food' is written as 'ta ka da', 'more than that' is written as 'sa pa ka'. How is 'that' written in that code language?
A is now 9 years older than B. In 10 years, A will be twice as old as B was 10 years ago. Find the present age of A.
