Madhya Pradesh Police Exam Model Paper 5

Given:
Ratio of two complementary angles is 1 : 5
Concept used:
Sum of two complementary angles is 90°.
Calculations:
Let the two angles be 1x and 5x.
Sum of two complementary angles is 90°.
$\Rightarrow \left(1\mathit{x}+5\mathit{x}\right)=90°$
$\Rightarrow \mathit{x}=15°$
$\Rightarrow \left(5\mathit{x}-\mathit{x}\right)=60°$
∴ The difference between two complementary angles is 60°.