Question

The area of rectangle frame is 1125 CM square if its length is 45cm then find the ratio of its length to its breadth

Answer 1

Given that,

area of rectangular frame = 1125 cm²


But area of rectangle = Length × Breadth

=> Area = Length × breadth = 1125 cm²

Now given that, length = 45 cm

let breadth be b

=> 45 × b = 1125

=> b = 1125 ÷ 45

=> b = 25 cm

So breadth = 25 cm


Now ratio of length to breadth

= 45 : 25

In simplest form,

= 45/25

= 9/5

= 9 : 5

So your answer is 9:5


Hope it helps dear friend ☺️✌️