If A : B = 5 : 4 and A : C = 6 : 5, then C : B = what?

A 24 : 25
B 25 : 24
C 3 : 2
D 4 : 6

Correct Answer: 25 : 24

Bissoy MCQ
#পিএসসি ও অন্যান্য নিয়োগ পরীক্ষা #গণিত #পল্লী বিদ্যুতায়ন বোর্ড সহকারী সচিব/সহকারী পরিচালক(প্রশাসন)-২৮.০৬.২০১৩ #অনুপাত - সমানুপাত (Ration-Proportion-Algebra)

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