Multiplication till 100

Calculate:

The number of examples:
Numerical difficulty:
Range of values:
Multiplicity:

6	×	7	=
10	×	9	=
3	×	3	=
9	×	10	=
5	×	5	=
10	×	4	=
19	×	5	=
5	×	7	=
8	×	7	=
8	×	1	=