Approximately 8 A4 pages can fit onto a single B1 sheet.
16 pages of A4 fit into an A0
Two - A sheet of A4 paper is exactly half the size of a sheet of A3.
A standard vanguard sheet measures 22 inches by 17 inches, which is larger than an A4 sheet of paper. You would be able to fit less than one A4 sheet on a vanguard sheet.
64
2
350 t0 400 words
Two A4 sheets make 1 A3 sheet
The ratio of the area of an A4 page to an A5 page is 2:1. Therefore, theoretically, you could fit 2 A5 pages into an A4 page if you were able to perfectly divide the A4 page into equal halves. However, in practice, due to margins and other factors, it may not be possible to fit two complete A5 pages onto a single A4 page.
7
8 pieces
A new(ish) pencil, a keyboard, a sheet of A4 paper.A new(ish) pencil, a keyboard, a sheet of A4 paper.A new(ish) pencil, a keyboard, a sheet of A4 paper.A new(ish) pencil, a keyboard, a sheet of A4 paper.
Half of A4 is A5.