INTRODUCTION产品介绍
With this premium learning app you can practice math while playing a fun and simple mini-game. Gravity Math is powered by the most natural handwriting input and has a large selection of math facts from 1st to 6th grade with additional customization options. You can practice the following math skills:
Addition:
Addition up to 10
Addition up to 18
Add a number to a multiple of ten
Add doubles
Add three numbers up to 10 each
Relate addition and subtraction
Addition up to 20
Add a two-digit and a one-digit number
Add two multiples of ten
Add multiples of 10 or 100
Add two two-digit numbers
Addition up to 100
Add two numbers up to three digits
Add three numbers up to two digits each
Add three numbers up to three digits each
Add two numbers with four digits
Complete the addition sentence up to three digits
Balance addition equations up to two digits
Subtraction:
Subtraction facts - numbers up to 10
Subtraction facts - numbers up to 18
Subtract a multiple of ten
Relate addition and subtraction
Subtraction facts - numbers up to 20
Subtract a one-digit number from a two-digit number
Subtract two two-digit numbers
Subtract multiples of 10
Subtract multiples of 100
Subtract multiples of 10 or 100
Balance subtraction equations
Subtraction facts - numbers up to 100
Subtract two three-digit numbers
Complete the subtraction sentence up to three digits
Subtract numbers with four or five digits
Balance subtraction equations up to three digits
Multiplication:
Multiplication tables for 2, 3, 4, 5, 10"
Multiplication tables for 6, 7, 8, 9
Multiply by a multiple of ten
Multiplication facts up to 10×10
Multiplication facts up to 12×12
Multiply one-digit numbers by two-digit numbers
Multiply one-digit numbers by three-digit numbers
Multiply 1-digit numbers by 4-digit numbers
Multiply 2-digit numbers by 2-digit numbers
Multiply numbers ending in zeroes
Multiply three numbers up to 10 each
Division:
Division facts for 2, 3, 4, 5, 10
Divisi…