Ratio, rate, proportion
Question
Express the following ratio using colon in their simplies form.
- 5 apple is to 25 orange
- 2 yellow ball is to 8 blue ball
- $12 is to $18
Answer
- 5:25 = 1:5
- 2:8 = 1:4
- 12:18 = 2:3
About the Math Tutor - Dr Loo
I am a PhD holder with 9 years of teaching experience at secondary school and university. My expertizes are mathematics, statistics, econometrics, finance and machine learning.
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For those who are looking for math tution in Singapore
Need help with this topic? I do provide mathematics home tuition in Singapore for O-level math and also JC H2 math. In addition, online math tutoring is available as well. Feel free to contact me if you would like to know further.
