Question

the ratio between two quantities is 2:5 . If the first is 810 . Find the second​

Answer 1

Hello buddy,

Let first quantity be 2x

and second quantity be 5x

Given that first quantity is 810.

So, 2x = 810

=> x = 810/2

=> x = 405

Second quantity = 5x

⠀ ⠀⠀ ⠀⠀⠀⠀ ⠀⠀= 5 × 405

⠀ ⠀⠀ ⠀⠀⠀⠀ ⠀⠀= 2020 ans.

Hope this helps ✌✌✌

Answer 2

Answer:

324 is the right answer

Step-by-step explanation:

$180 \div x = 2 \div 5 \\ x = 2 \div 5 \times 180 \\ x = 324$