7/8 divided by 240 is 0.003645833
7/24 ÷ 240 = 7/5760
240 divided by 7 does not give a whole number and therefore 240 is not a multiple of 7.
It is 7/12 divided by 20 = 7/240
1
when divided by 40 it comes to 6/7
240 divided into the ratio 53 = 4.528301886792453
240
240
240
240
0.0004