Maths Practice Question and Answer
8 Q: The number 2918245 is divisible by which of the following numbers?
2051 064abdfb8b394764d11c76888
64abdfb8b394764d11c76888- 13false
- 211true
- 312false
- 49false
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Answer : 2. "11"
Q: The marked price of an article is 10 % higher than cost price. A discount of 10 % is given on marked price. In this kind of sale, the seller bears:
2051 05d987afb68fda74fcf5753a9
5d987afb68fda74fcf5753a9- 1no loss no gainfalse
- 2a loss of 5 %false
- 3again of 1 %false
- 4a loss of 1 %true
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Answer : 4. "a loss of 1 % "
Q: The average of eleven numbers is 68. The average of the first numbers is 78 and that of the next four number is 63. The 9th number is two time the 11th number and the 10th number is 4 less than the 11th number. What is the average of the 9th and 11th numbers?
2050 06051c6e0d3e3d30b29d9a74e
6051c6e0d3e3d30b29d9a74e- 170.1false
- 270.5true
- 372.6false
- 472.2false
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Answer : 2. "70.5"
Q: The marked price of an article is 500. It sold at successive discounts of 20% and 10%. The selling price of the article (in rupees) is : 2050 05cf121420b8bee0fb6178bbb
5cf121420b8bee0fb6178bbb- 1350false
- 2375false
- 3360true
- 4400false
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Answer : 3. " 360"
Explanation :
Q: A travels 20 km with a speed of 40 km/hr. He travels another 45 km with a speed of 15 km/hr. what is his average speed for the entire journey?
2049 05eb9428b64cb07648b62d94d
5eb9428b64cb07648b62d94d- 116 km/hr.false
- 222 km/hr.false
- 318.5 km/hr.true
- 421.3 km/hr.false
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Answer : 3. "18.5 km/hr. "
Q: The average of marks obtained by 120 candidates in an examination is 35. The average of marks obtained by passed candidates is 39 and that of for failed candidates is 15. What is the no. of passed candidates? 2049 05d19d8bd1388cd24f0860f10
5d19d8bd1388cd24f0860f10- 1100true
- 2120false
- 3150false
- 4140false
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Answer : 1. "100"
Explanation :
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Q: A sum of Rs. 2000 amounts to Rs. 4000 in two years at compound interest. In how many years does the same amount becomes Rs. 8000.
2048 05f16c2698cf3201b6327e6a4
5f16c2698cf3201b6327e6a4- 16false
- 28false
- 32false
- 44true
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Answer : 4. "4 "
Q: 7 × 7 of 3 ÷ 3 -14 × P=7, then find out the value of P?
2048 05f6d79b4ec13dd748002c901
5f6d79b4ec13dd748002c901- 11false
- 22false
- 33true
- 44false
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