I would say no because it's really thin and I don't think it would look too good unless your going for a rustic look. But then again I'm not an expert.
You would be better of removing the plywood floor completely - and tiling over the original surface.
about 3.50
When using plywood for a bathroom floor, it is important to choose a high-quality, moisture-resistant plywood to prevent warping and damage. Ensure the plywood is properly installed with a gap between sheets for expansion, and seal all edges and seams with a waterproof sealant. Finish with a waterproofing membrane and tile or other waterproof flooring material for added protection. Regularly inspect and maintain the floor to prevent water damage.
I think Approximatly 6 sheets of 4x8 plywood
The best materials to use for a bathroom subfloor are typically plywood or cement backer board. These materials are durable, moisture-resistant, and provide a stable base for the bathroom floor.
$ 5 per square ft. + materials.
How much? what kind of plywood floor? Why do you need to do this??
To replace the shower floor in your bathroom, you will need to remove the old floor tiles or material, clean the area thoroughly, measure and cut the new floor material to fit, apply adhesive or mortar, and then install the new floor material. Finally, seal the edges and allow the floor to dry completely before using the shower.
bathroom floor
If you want to raise a sagging floor, you can put a piece of plywood on the floor. You can then add new flooring over the piece of plywood.
To level a sloping floor using plywood, you can first identify the low points on the floor. Then, cut plywood shims to fit those areas and place them underneath the plywood subfloor to raise it to the desired level. Secure the plywood shims in place using construction adhesive and screws. Finally, cover the entire floor with a new layer of plywood to create a level surface.
The recommended plywood thickness for floor installation is typically 3/4 inch.