Maths Practice Question and Answer
8 Q: The x - intercept on the graph of 7x - 3y = 2 is :
2341 05d984b93fbe18005e74ab865
5d984b93fbe18005e74ab865- 1false
- 2false
- 3false
- 4true
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Answer : 4. " "
Q: The ratio between boys and girl’s in a school is 4:6 respectively. If the number of boys is increased by 200 the ratio becomes 5:6 respectively. How many girls are there in the school? 2339 05d1b06bf1fc62311c773685b
5d1b06bf1fc62311c773685b- 11200true
- 2800false
- 31000false
- 4500false
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Answer : 1. "1200"
Q: If A: B=3:4, B:C=8:9, and C:D=15:16, Find A:D 2339 15d1b15621fc62311c7736872
5d1b15621fc62311c7736872- 15:8true
- 25:7false
- 315:32false
- 420:44false
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Answer : 1. "5:8"
Q: What is the value of x and y in these equations 7x-2y=8 and 3x+4y=18.
2333 05e5ca5b4ceeecd2b76184948
5e5ca5b4ceeecd2b76184948- 1x=2, y=4false
- 2x=1, y=4false
- 3x=3, y=2false
- 4x=2, y=3true
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Answer : 4. "x=2, y=3"
Q: If 2A = 3B = 7C = 42, then what is the value of A × B ÷ C?
2332 0611f6c83c5945f0fc869a8f6
611f6c83c5945f0fc869a8f6- 121false
- 256false
- 349true
- 434false
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Answer : 3. "49"
Q: Pipes A and B can fill a tank in 16 hours and 24 hours, respectively, and Pipe C alone can empty the full tank in x hours. All the pipes were opened together at 10:30 a.m, but C was closed at 2:30 p.m. If the tank was full at 8:30 p.m on the same day, then what is the value of x?
2330 15f40e1b2b8958f14fa2b5ee4
5f40e1b2b8958f14fa2b5ee4- 148false
- 296true
- 364false
- 445false
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Answer : 2. "96"
Q: Ram travelled 1200 km by air which is formed of his trip. He travelled one-third of the trip by car and the rest by train. The distance (in km) travelled by train was
2330 05def36546d799a05c00a41f5
5def36546d799a05c00a41f5- 1480false
- 2800true
- 31800false
- 41600false
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Answer : 2. "800 "
Q: Rohit starts a business with Rs.6,500 and after 8 months Shyam joins Rohit as his partner. After 4 years the profit is divided in the ratio of 13 : 12. What is Shyam’s contribution in the capital?
2327 05fd87428ee21a54406214beb
5fd87428ee21a54406214beb- 1Rs. 7400false
- 2Rs. 7250false
- 3Rs. 7630false
- 4Rs. 7200true
- 5Rs. 7480false
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