Dividing till 400

Calculate:

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

100	/	10	=
182	/	13	=
128	/	16	=
238	/	34	=
248	/	31	=
130	/	10	=
264	/	24	=
156	/	13	=
228	/	12	=
336	/	56	=