If two numbers are in the ratio 2:3. If 5 is added to both of the numbers then the ratio becomes 3:4 then find the smallest number?
Answers:  A) A)10  B) B)20  C) C)25  D) D)30  E) E)35
2:3   2x + 10 : 3x + 10 = 3 : 4   4[2x + 5] = 3[3x + 5]   8x + 20 = 9x + 15   9x - 8x = 20 - 15= 
<gadget id="calculator">20 - 15</gadget>
<output>5</output>
5   Then smallest number is= 2   2x = 10   Correct Option 10
<result>A</result>
If two numbers are in the ratio 2:3. If 5 is added to both of the numbers then the ratio becomes 3:4 then find the smallest number?