Your child has learned to count to 10? Excellent, now time learn to count from 0 to 100, and learnto add and subtract. With this application, the child will be able to: - Count from 1 to 100 - Learn to add and subtract - Learn mental arithmetic - Interactive games help quickly learn the material. Full version of the application contains: - Training comparison (greater than, less than or equal to) - More interactive games: comparison of numbers, comparing objects, insert the missing number, count objects, find a pair, draw the number and many other games The application is desig
Math learn to add and subtract is a free educational mobile app By Whisperarts.It helps students in grades 2 practice the following standards 2.NBT.B.8.
1. 2.NBT.B.8 : Mentally add 10 or 100 to a given number 100-900, and mentally subtract 10 or 100 from a given number 100-900.