how many pixels is 3.5 x 4.5 cm
(300 dpi). 5.08Ã5.08 cm 2Ã2 inches 600Ã600 pixels. 3.81Ã3.81 cm 1.5Ã1.5 inches 450Ã450 pixels. 3.5Ã4.5 cm 1.38Ã1.77 inches 413Ã531 pixels. 3.5Ã3.5 cm 1.38Ã1.38 inches 413Ã413 pixels. 3Ã4 cm 1.18Ã1.57 inches 354Ã472 pixels. 5Ã7 cm 1.97Ã2.76 inches 591Ã827 pixels. 3.3Ã4.8 cm 1.30Ã1.89 inches 390Ã567 pixels.cjham0325. You just need to edit it on Paint if you have a windows PC..5Ã3.5 cm 1.38Ã1.38 inches 413Ã413 pixels. 3Ã4 cm 1.18Ã1.57 inches 354Ã472 pixels. 5Ã7 cm 1.97Ã2.76 inches 591Ã827 pixels. 3.3Ã4.8 cm 1.30Ã1.89 inches 390Ã567 pixels.