यदि पुराने साझेदारों का अनुपात (13:7) है और नए साझेदार को (3/20) हिस्सा पुराने अनुपात में मिलता है, तो नया अनुपात क्या होगा?
If old partners share in (13:7) and the new partner gets (3/20) share in the old ratio from them, what is the new ratio?
Explanation opens after your attempt
A. (221:119:60)
Concept
Old partners' remaining share is (17/20). Dividing it in (13:7) gives (221/400) and (119/400), while the new partner has (60/400).
Why this answer is correct
The correct answer is A. (221:119:60). Old partners' remaining share is (17/20). Dividing it in (13:7) gives (221/400) and (119/400), while the new partner has (60/400).
Exam Tip
पुरानों का शेष (17/20) है। इसे (13:7) में बांटने पर (221/400) और (119/400) मिलता है, नया (60/400) है।
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