v1 Measurement, STD2 M7 2022 HSC 6 MC What is 45 minutes to one-quarter of a day, expressed as a ratio in simplest form? `3: 80` `1: 8` `1: 32` `1: 12` Show Answers Only `B` Show Worked Solution `text{Minutes in } 1/4 \text{ of a day}` `= 1/4 × 24 × 60 = 360` `text{Ratio} = 45 : 360` `= 1 : 8` `=> B`