Question
Download Solution PDFIf a : b = 2 : 3, b : c = 4 : 5, then find a : b : c
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFGiven:
a : b = 2 : 3
b : c = 4 : 5
Formula Used:
To find a : b : c, make the 'b' values equal in both ratios.
Calculation:
a : b = 2 : 3 ⇒ Multiply by 4 ⇒ a : b = 8 : 12
b : c = 4 : 5 ⇒ Multiply by 3 ⇒ b : c = 12 : 15
Now, the 'b' values are the same (12).
⇒ a : b : c = 8 : 12 : 15
a : b : c = 8 : 12 : 15
Last updated on Jun 9, 2025
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