5⁄₈₀ Answer to the final question:7⁄₆ ÷ 4 = ⁷⁄₂₄5⁄₂₀ ÷ 4 = 5⁄₈₀ Use bar models to represent dividing the fractions ... for teaching maths at KS2 in England, Wales ...

Improper fractions that are greater than 1 can be represented using bar models and part-whole models and can be converted to whole numbers and fractions. Here is a bar model split into three parts.

the full version of its newest open-source reasoning model, which the company launched in preview in November. The company noted that R1 beats or is on par with OpenAI's o1 in several math ...