1 . If a:b=1:3, b:c=5:7 then what is the value of a:b:c?
- A. 3:5:7
- B. 5:9:15
- C. 5:15:21
- D. 4:13:24
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2 . If a:b=1:3, b:c=5:7 then what is the value of a:b:c?
- A. 3:5:7
- B. 5:9:15
- C. 5:15:21
- D. 4:13:24
View Answer | Discuss in Forum | Workspace | Report |
সমন্বিত ৫ ব্যাংক || অফিসার (ক্যাশ) (11-03-2022)
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