Question

3 positive numbers , the ratio of 1st and 2nd is 8:9 , that of 2nd and 3rd is 3:4. The produ t of 1st and 3rd is 2400. The sum of 3 numbers is

Answer 1

Answer:

Step-by-step explanation: Let the nos. Be X Y Z

X /Y =8/9

Y/Z = 3/4

X×Z =2400

CANCEL Y AND Y

X/Z=2/1

2/1 ×2400

AND