Add the Numbers|街機線上App不用買-HotApp4Game

Game's Objective:

Make sure the gameboard doesn't get filled up with number boxes.

How To Play:

1) As number boxes come in, make sure the game board doesn't get full by removing the number boxes quickly. You remove number boxes by adding and/or subtracting numbers to get to the target. For example: if the game's current target is 6, one combination would be to add 2 and 5, and subtract 1. Note that you can also start with a negative number; so, if our current target is 3, one combination would be to select -6 and then add 9.

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2) Combine more number boxes in a single run to get extra points.

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3) Solve two or more targets in a short time period to get prizes. These prizes can be used to get more points and to stop new number boxes from coming in for a specific time period.

Features

★ 3 game modes.

★ Improves your mental addition and subtraction skills.

★ It is an ideal game for students who learn the number line, since the game is about going up and down the number line to get to the target.

★ Google Play Games leaderboards and Achievements

When you play Add the Numbers, you are essentially doing math workouts. In other words, you train on your addition and subtraction math skills while playing and having fun! You get to see how fast you can add and subtract numbers, and how well you know the addition and subtraction math facts. In addition, you can compare your score with your friends' scores. You can also choose from 3 different modes/challenges based on your skills.

Add the Numbers is a free educational game that is suitable for adults and kids alike. It can be a great free tool for kids who need to use math flash cards.