crotchet + Semibreve+Nimin rest =

The notation you provided combines the rhythms of a crotchet (quarter note), semibreve (whole note), and nimin rest (uncommon music term, likely a misspelling or misinterpretation).

A crotchet is typically equal to one beat, a semibreve is equal to four beats, and a nimin rest is unclear, but it might refer to a minim rest (half note rest) which is equal to two beats.

So, combining these rhythms would result in a total of seven beats: 1 beat for the crotchet, 4 beats for the semibreve, and 2 beats for the minim rest.

To determine the total duration of a crotchet, semibreve, and minim rest, we need to understand the time values associated with each note.

1. Crotchet (also known as a quarter note) - In most music, a crotchet is worth one beat.

2. Semibreve (also known as a whole note) - A semibreve is typically worth four beats. It is the longest note value in common time.

3. Minim (also known as a half note) - A minim is generally worth two beats.

Rests are silent pauses in music, and their durations are equivalent to the corresponding note values:

1. Crotchet rest - It also lasts for one beat.

2. Semibreve rest - It lasts for four beats.

3. Minim rest - It lasts for two beats.

So, to find the total duration of a crotchet, semibreve, and minim rest:

Crotchet (1 beat) + Semibreve rest (4 beats) + Minim rest (2 beats) = 7 beats in total.

To determine the total duration of a crotchet, a semibreve, and a minimum rest, we need to understand their durations in relation to each other.

A crotchet is a basic unit of musical time and generally lasts for one beat.

A semibreve is equivalent to four crotchets, so it lasts for four beats. It is the longest note duration in common time.

A minimum rest indicates a pause or silence, where no sound is played. It typically lasts for two beats.

To calculate the total duration of a crotchet, semibreve, and minimum rest, we add their durations together:

Crotchet (1 beat) + Semibreve (4 beats) + Minimum rest (2 beats) = 1 + 4 + 2 = 7 beats.

So, the total duration is seven beats.