3*5 = 15
The same as "triple" - that something is multiplied by 3.
Treble
Treble is just another word for times by three!
If a dart lands in the treble nine bed, the score is 9 x 3 = 27
Treble it or 3 times it.
Yes. Triple and Treble both mean three times as much, though triple is more informal than treble. Treble in music originated as one of three clefs - that is treble, bass and alto. It is sometimes thought that treble in SATB originated in all male choirs with no soprano singers and young boys as altos, therefore being one of three as well.
In music, a Treble is a boy whose voice has not yet broken, and who generally sings the top part of a system. Also, in bell ringing (see campanology), the treble, is the lightest bell in the tower.
A expression in maths is a collection of terms without an equality sign.
"tenth"
What symbol
division