alleryएक गुणोत्तर 7 : 13 आहे. पहिले पद हे दोन्ही पदांच्या एकूण बेरजेच्या किती टक्के आहे?
A54%
B35%
C13%
D7%
Answer & Solution
Correct answer: B. 35%
एकूण बेरीज 20 भाग आहे आणि 7/20 = 35 percent.
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