allery42 पेड़ों के एक बगीचे में, 3/7 नीम के पेड़ हैं और बाकी आम के पेड़ हैं। आम के पेड़ों की संख्या ज्ञात कीजिए।
A16
B20
C18
D24
Answer & Solution
Correct answer: D. 24
1.
नीम के पेड़ = (3/7) x 42 = 18.
2.
आम के पेड़ = 42 - 18 = 24.
वैकल्पिक रूप से (4/7) x 42 = 24.
3.
तो 24 आम के पेड़ हैं।
_स्रोत: आरआरबी ग्रुप D सीईएन-02/2018 पीवाईक्यू, Q.35._
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