Maths Practice Question and Answer
8 Q: If two complimentary angles are in the ratio of 4:5, find the greater angle.
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60701d96dc80477c02cb3fcc- 140°false
- 250°true
- 360°false
- 430°false
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Answer : 2. "50°"
Q: By what least number should 4320 be multiplied so as to obtain a number which is perfect cube?
1559 05f2942c17079852b5538bfcb
5f2942c17079852b5538bfcb- 160false
- 280false
- 340false
- 450true
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Answer : 4. "50 "
Q: Two years ago, the ratio of the age (in years) at A and B was 2:3. The ratio of their respective ages, three years from now, will be 3:5. What will be the ratio of respective ages of A and B, 6 years from now?
1559 0606d57cedac3665e58a9abe8
606d57cedac3665e58a9abe8- 110:9false
- 27:6false
- 38:7false
- 414:19true
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Answer : 4. "14:19 "
Q: 72 grams is what percent of 3.6 kilograms?
1559 0632286c669fe1d77bc0630e1
632286c669fe1d77bc0630e1- 132false
- 222false
- 312false
- 42true
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Answer : 4. "2"
Q: Bananas are bought at 3 for Rs. 2 and sold at 5 for Rs. 4. Find the gain or loss percent.
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601905a2552e5f41f7ac408d- 125%false
- 220%true
- 330%false
- 415%false
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Answer : 2. "20% "
Q: If $$ {x^{12}+x^{3}\over {x^{6}}}=0$$ find $$ {x^{36}+{1\over x^{36}}}$$
1559 0601a503808ff1450d90c5867
601a503808ff1450d90c5867- 12true
- 20false
- 31false
- 44false
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Answer : 1. "2"
Q:Direction : Each of the questions below consists of a question and three statements numbered I, II and III given below it. You have to decide whether the data provided in the statements are sufficient to answer the question.
Area of a square is equal to the area of a circle. What is the circumference of the circle?
I. The diagonal of the square is 8 inches.
II. The side of the square is 12 inches.
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5ea8fa42a63dac4c26cdeba9I. The diagonal of the square is 8 inches.
II. The side of the square is 12 inches.
- 1Data in statement I alone is sufficient to answer the question, while the data in statement II alone is not sufficient to answer the question.false
- 2Data in statement II alone is sufficient to answer the question, while the data in statement I alone is not sufficient to answer the question.false
- 3Data in statement I alone or in statement II alone is sufficient to answer the question.true
- 4Data in both the statements I and II is not sufficient to answer the question.false
- 5Data in both the statements I and II together is necessary to answer the question.false
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Answer : 3. "Data in statement I alone or in statement II alone is sufficient to answer the question."
Q:The following table shows the number of units of product produced and sold by a company during six years.
In which two years were the maximum units sold?
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5f6d9b77ec13dd7480045efe- 12013, 2017false
- 22016, 2017true
- 32013, 2014false
- 42015, 2017false
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