A publisher published 87538 books in the year 1991, 162617 books in 1992, 386220 books in 1993 and 81760 books in 1994. How many books were published in total?
Nadeem deposited Rs. 181840, Alina deposited Rs. 113870 and Asma deposited Rs. 778520 in the bank. What is the total amount deposited by Nadeem, Alina and Asma?
A researcher estimates that each person uses 70 gallons of water per day. About how many gallons of water will 36 people use in a day? Choose the better estimate.
The cat starts from 12 m and jumps 2 m every time. The mouse starts from 16 m and jumps 1 m every time. If they both start at the same time, after how many jumps will the cat catch the mouse?