पुराना अनुपात (4:2:1) है। नया अनुपात (3:2:1:1) है। नए साझेदार का हिस्सा किस पुराने साझेदार से आया?
The old ratio is (4:2:1). The new ratio is (3:2:1:1). From which old partner did the new partner's share come?
Explanation opens after your attempt
A. केवल पहले सेOnly from the first
Concept
Old shares were (4/7,2/7,1/7) and new shares are (3/7,2/7,1/7). Only the first partner sacrificed (1/7).
Why this answer is correct
The correct answer is A. केवल पहले से / Only from the first. Old shares were (4/7,2/7,1/7) and new shares are (3/7,2/7,1/7). Only the first partner sacrificed (1/7).
Exam Tip
पुराने हिस्से (4/7,2/7,1/7) थे और नए (3/7,2/7,1/7) हैं। केवल पहले ने (1/7) त्याग किया।
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