B5 paper is widely used for various purposes such as printing documents, brochures, flyers, and notebooks. It is also commonly used for writing letters and creating presentations. The B5 size is derived by halving the A4 paper size, which is 210 × 297 millimeters (8.3 × 11.7 inches), along its shorter side.
Here are a few additional details about B5 paper:
- The B5 paper size is part of the ISO B series, which defines a range of paper sizes based on the ratio of the longer side to the shorter side.
- The B5 size is sometimes referred to as "half-letter" size, as it is approximately half the size of a standard Letter-sized paper in North America.
- The B5 size is closely related to the A5 size, which is defined as 148 × 210 millimeters (5.8 × 8.3 inches). The A5 size is the next smaller paper size in the ISO A series compared to B5.
- B5 paper is commonly used in many countries around the world, including Japan, China, Europe, and Australia.
Overall, B5 is a widely used paper size that is versatile and suitable for a variety of printing and writing tasks.