*एक स्कूल में, कुल छात्रों में से 30% फुटबॉल खेलते हैं, 45% क्रिकेट खेलते हैं और शेष छात्र बैडमिंटन खेलते हैं। यदि 180 विद्यार्थी फुटबॉल खेलते हैं, तो बैडमिंटन खेलने वाले विद्यार्थियों की संख्या ज्ञात कीजिए।* 1️⃣ 600 2️⃣ 210 3️⃣ 270 4️⃣ 150
Answers
Answer:
4) 150
Step-by-step explanation:
30% is 180
So 1% is 6
People who play badminton = 100% - 45%-30% = 25%
25 x 6= 150
SOLUTION
TO CHOOSE THE CORRECT OPTION
In a school, 30% of the total students play football, 45% play cricket and remaining students play badminton. If 180 students play football, then find the number of students who play badminton.
1. 600
2. 210
3. 270
4. 150
EVALUATION
Let total number of students = 100x
Number of students play football = 30x
Number of students play cricket = 45x
Number of students play badminton
= 100x - 30x - 45x
= 25x
So by the given condition
30x = 180
⇒ x = 6
Number of students play badminton
= 25 × 6
= 150
FINAL ANSWER
Hence the correct option is 4. 150
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