9:8::16:?

If A : B : C=2:3:4, then the ratio A/B : B/C : C/A is equal to 4:9: 16 b. 8:9: 24 c. 8:9: 12 d. 8:9: 16

find the greatest ratio of the following 1 : 6 , 3: 8 (ii) 9: 16: 5 : 12

Mode of 11,8,2,8,10,11,7,9,8,13,16 is

Sum of first 'n' terms of the series 3/2+5/4+9/8+17/16+...

Additional Bits: 16: square ::8:9, square = _____________.

Obtain the median for the following frequency distribution: x : 1 2 3 4 5 6 7 8 9 f : 8 10 11 16 20 25 15 9 6

Obtain the median for the following frequency distribution: x : 1 2 3 4 5 6 7 8 9 f : 8 10 11 16 20 25 15 9 6

((-9)/(16)xx(8)/(15))=?

Find the mode of each of the following data : 9, 7, 8, 16, 12, 9, 8, 5, 9, 11