What would you discover inside the stomach of a sea lion? CrowdScience listener Robyn found out first-hand when she volunteered at her local museum in Adelaide, Australia. The team dissecting the ...

This is because parts of 100 can be easier to understand. A percentage may be written as a mixed number, eg 17 1⁄2 %, or as a fraction, eg 63⁄100 %. It is recognised as a percentage because ...