Mobile users in India have gone up by 20% percent in a year. There are 540 million mobile users today.
How many mobile users were there in India last year?

Henry is an avid reader, he devours 90 pages in half an hour how many pages has henry read per minute?

If olu is twice as old as funmi if the sum of their ages is 60 how old is olu

Louis wants to carpet the rectangular floor of his basement the basement has an area of 864 square feet the width of the basement is 2/3 its length what is the length of lewis's basement