The ages of Tunde and Ola are in the ratio 1:2. If the ratio of Ola's age to Musa's age is 4:5, what is the ratio of Tunde's age to Musa's age?
A
1 : 4
B
1 : 5
C
2 : 5
D
5 : 2
Verified Correct Answer: C.
Step-by-Step Mathematical Solution
Tunde: Ola \(\to\) 1 : 2 ; Ola; Musa \(\to\) 4 : 5
\(\frac{1}{2}\) x \(\frac{4}{5}\)
= \(\frac{2}{5}\)
Source: Myschool Past Questions Archive (Record #49931)