Number puzzles are a perfect entertainment that help to increase your mental agility. Download Quento free for iPhone and you will be able to practice your maths by solving these simple operations, such as adding and subtracting.
Find the right operands for the given results.
Find operands and operators
In Quento you are presented a 3x3 board with 5 numbers and various operating symbols. Given a result, you must find the right combination between them. Operations are of two or three numbers. If you are skilled in solving these kind of sums, then you will win stars.
Discover the possibilities of Quento free for iPhone.