Maths Practice Question and Answer
8 Q:Study the graph carefully and answer the following questions.
What is the average production of State C for three years?
1292 05f15660bcf79540a75340cbf
5f15660bcf79540a75340cbf- 19.33false
- 29.66true
- 38.33false
- 48.66false
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Answer : 2. "9.66"
Q:Study the graph carefully and answer the following questions.
What is the average production of the five states in the year 1994-95 taken together?
1180 05f1565b7eddbc50839d53581
5f1565b7eddbc50839d53581- 112.3false
- 214.6true
- 315.6false
- 416.3false
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Answer : 2. "14.6"
Q:Study the graph carefully and answer the following questions.
How many state showing above average production in 1992-93 showed below average production in 1993-94 ?
1689 05f15635deddbc50839d5259a
5f15635deddbc50839d5259a- 14false
- 22true
- 33false
- 41false
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Answer : 2. "2"
Q:Study the graph carefully and answer the following questions.
The production of State D in 1993-94 is how many times its production in 1994-95 ?
1903 05f1562f0cf79540a75340301
5f1562f0cf79540a75340301- 11.33false
- 20.75true
- 30.56false
- 41.77false
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Answer : 2. "0.75"
Q: If tan4θ + tan2θ = 1, then the value of cos4θ + cos2θ is
2208 05f155952cf79540a7533e649
5f155952cf79540a7533e649- 12false
- 21true
- 3– 1false
- 4– 2false
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Answer : 2. "1"
Q: What is the value of sin2 60° + cos230°+ cot2 45° + sec2 60° – cosec2 30° + cos2 0°.
1776 05f155723cf79540a7533c1ca
5f155723cf79540a7533c1ca- 1$$ {7\over2}$$true
- 2$$ {7\over4}$$false
- 3$$ {7\over3}$$false
- 4$$ {7\over8}$$false
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Answer : 1. "$$ {7\over2}$$"
Q: In the figure below, O of the circle is the centre. OA = 3 cm, AC = 3 cm and OM is perpendicular to AC. So the value of ∠ABC will be
1634 05f154ea34cff381d16262990
5f154ea34cff381d16262990- 130°true
- 260°false
- 3120°false
- 445°false
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Answer : 1. "30°"
Q: Find the second diagonal of a rhombus when it’s first diagonal length is 12 cm and its side is 10 cm?
1187 05f154c1b4cff381d16262119
5f154c1b4cff381d16262119- 124 cmfalse
- 216 cmtrue
- 318 cmfalse
- 422 cmfalse
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