That's not a valid subnet mask. Probably the subnet mask is supposed to be 255.255.192.0.
You can convert each of the parts separated by dots to binary separately. Just use a scientific calculator, for example, the one that comes with Windows.
To be a valid subnet mask, the binary equivalent must have a certain number of only ones, followed by only zeros.
The dotted line between two connectors indicates a relationship. The relationship is not a permanent one, hence the line is dotted rather than solid.
you fold it where the dotted line is
mirror line
240.185.8.103
it means the circle is a sphere
Four semiquavers can be played in the time of one crotchet.
The value of the dot immediately after a minim is equivalent to two quavers.
A crotchet is equal to one beat. Three crotchets take three beats. It is equivalent to a dotted minim--dotted half note.
You would have to use 3,2 which is 3 minims (half notes) which is the equivalent of a dotted semi-breve (dotted whole note) otherwise the time signature would be 1,1.5 which wouldn't work.
The duration of three tied semiquavers is equivalent to a dotted quaver.
The 6/4 (compound) time signature denotes two dotted half notes (dotted minims) in a bar. A dotted half note is equivalent to three quarter notes. Hence there is 6 quarter notes in a measure with this time signature.
255.255.248.0
There are 12, not 10
a dotted minim
dotted
There are 3 eighth notes in a dotted quarter note.
How many dotted quarter note equal eighth note