Quick Math
Students can get good in Math with lot of practice. If the student is unable to solve certain problems, then he needs to spend more time with easier problems.
Some problems can be solved in mind without using pen and paper. We represents a problem using a pattern.
xx+x
xxx-x
bbb-aaa
xxx+a0
100-xx
x00+x0+x
Please select any problem above or type your own problem below in the same format.
x - a digit in the range 1-9
a - a digit in the range 1-4
b - a digit in the range 5-9
Find the Value
79 + 9 =
1
2
3
4
5
6
7
8
9