Dividing till 100

Calculate:

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

6	/	1	=
54	/	6	=
77	/	11	=
35	/	7	=
48	/	8	=
50	/	5	=
68	/	34	=
12	/	2	=
90	/	10	=
42	/	6	=