1.

From the image. Fill in the blanks​

Answer»

If the product of two numbers is 360° and their ratio is 10:9 then find the numbers.

Let the common multiple of the ratio 10:9 be x.

Then the numbers are 10x and 9x RESPECTIVELY.

Their product is 360.

  • 10x × 9x = 360
  • x × x = 360/10 × 9
  • x × x = 4
  • x = 2

  • 10x = 10 × 2 = 20 and 9x = 9 × 2 = 18
  • The REQUIRED numbers are 20 and 18 respectively.


Discussion

No Comment Found

Related InterviewSolutions