Dividing till 400

Calculate:

Number of examples:
Numerical difficulty:
Range of values:
Multiplicity:

252	/	21	=
165	/	33	=
112	/	7	=
224	/	32	=
260	/	13	=
270	/	15	=
96	/	16	=
288	/	72	=
49	/	7	=
371	/	53	=