Question:
The ratio of Ben’s age to Zoe’s age is 4 : 1. In four years’ time, the ratio of Ben’s age to Zoe’s age will be 14 : 5. How old will Ben be in four years’ time?
Submitted by reader.
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Solution:
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Empowering Students and Parents with Solutions
The ratio of Ben’s age to Zoe’s age is 4 : 1. In four years’ time, the ratio of Ben’s age to Zoe’s age will be 14 : 5. How old will Ben be in four years’ time?
Submitted by reader.