a : b= 5:7 , b : c = 6:11 ആയാൽ, a : b : c = ?
A55:42:77
B30:42:77
C30:40:77
D30:77:42
A55:42:77
B30:42:77
C30:40:77
D30:77:42
Related Questions:
A 3-digit number is such that the unit digit, tens digit and hundreds digit are in the ratio 1:2:3. The sum of this number and its reversed number is 1332. Find the number