Apps in this category may contain mild or occasional cartoon, fantasy or real-life violence, as well as occasional or mild adult, sexually suggestive or horrifying content and may not be suitable for children under 9 years of age.

12+

Apps in this category may contain occasional mild indecent language, frequent or intense cartoon or real-life violence, minor or occasional adult or sexually suggestive material, and simulated gambling, and may be for children under 12 years of age.

17+

You must be at least 17 years old to access this App.

Apps in this category may contain frequent and intense offensive language; Frequent and intense cartoon, fantasy or realistic violence: frequent and intense adult, scary and sexually suggestive subjects: as well as sexual content, nudity, tobacco, alcohol and drugs, may not be suitable for children under 17 years of age.

Number Line 2 螢幕截圖

iPad

iPhone

About Number Line 2

NumberLine2 is the new version of the award-winning Number Line app to help students learn about fractions, decimals, and percents.

NumberLine2 is an educational game app to help students learn about fractions, decimals, and percents by ordering equivalent fractions, decimals, and percents on a number line. The app features multiple levels of increasing difficulty where the player must drag circles with either a percent, decimal or fraction onto a number line in the correct sequence. To advance to the next level, players must correctly place all the circles on the number line before time runs out. Players can also choose to play in fractions and decimals mode or only fractions mode. Points are earned for each correct placement, minus points for each error. Players can compare their high-scores with their friends and other players around the world on Game Center.
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