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.

24U Multiply スクリーンショット

iPad

iPhone

About 24U Multiply

Learn and practice multiplying in the most efficient way!

Being able to multiply small numbers just from your memory is one of the keys to succeed in math without struggling.

This app has just a single purpose - to teach you multiply two numbers between 1 and 10 as fast as possible.
It was created for the purpose of improving one kid’s multiplying skill literally over night.
And it succeeded.

When time is tight you need efficiency. And selecting the examples to practice randomly is not very efficient.
So our app incorporates a bit of intelligence to make sure you practice the most difficult combinations the most often.

When multiplying in the real world you don’t know the result and aren’t given options to choose from.
That’s why this app requires you to type the result.
If you enter wrong result it will tell you the right one.
You can adjust how much time you have for each calculation and for how long you see the correct result before the next example appears.
So once you reach the 100% success rate, you can shorten the timeouts and improve even further.

You may not have a reason to keep the app after using it for a day or two, but you will most likely master multiplying after the first few hours of using it!

This app has just a single purpose. But it servers it pretty well!