In the given reaction 

$X+Y+3Z\leftrightarrows XY{Z}_3$

if one mole each of X and Y with 0.05 mol of Z gives compound  XYZ₃ .(Given :Atomic masses of X, Y andZ are  10, 20, and 30 amu, respectively ).The yield of XYZ₃ is __________g.

(Nearest integer)