In a school, number of girls is 75% of number of boys. Difference between boys and girls is 30. On a particular day 20% girls were absent, then find the number of girls those who present? 

A man read 2/5 part of a book in 1st day, 34% in second day and remaining page in next two days. In two days he read equal number of page. If he read 52 page on last day, then find out how many page did the book contain? 

In how many ways can letter of the word MAILINGS arrange so that M and N always come together? 

What should come at place of question mark (?) in the following number series?

1.7 5.4 19.2 80.8 409 ?

What should come at place of question mark (?) in the following number series?

15 20 50 165 680 ? 

Which application has become the world's fastest app to reach 50 million downloads in just 13 days?

The Ministry of External Affairs (MEA) has announced a training program on COVID-19 from 17 April 2020 for healthcare professionals from SAARC countries by the Central government's Indian Technical and Economic Cooperation (ITEC) program. When was ITEC Programme was established?

The International Monetary Fund (IMF) proposed to release its full lending capacity to support countries that battle the COVID-19 outbreak. What is its full lending capacity?