Practice Question and Answer
8 Q: 1, 3, 5, 7, ………total average of 25th number is:
1603 05dd3be08874d2d52fa321c99
5dd3be08874d2d52fa321c99- 1125false
- 225true
- 3625false
- 450false
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Answer : 2. "25"
Q: If $$ x={\sqrt3\over{2}}$$ then the value of $$ \sqrt{1+x}-\sqrt{1-x}$$ will be
1459 05dd3bc8cc2282c484e46fabc
5dd3bc8cc2282c484e46fabc- 11true
- 20false
- 3$$ \sqrt{3}$$false
- 4$$ \sqrt{2}$$false
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Answer : 1. "1"
Q:Directions: The bar chart given below shows the percentage distribution of the production of various models of a mobile manufacturing company in 2007 and 2008. The total production in 2007 was 35 lakh mobile phones and in 2008 the production was 44 lakh. Study the chart and answer the following questions.
Percentage of six different types of mobiles manufactured by a company over two year

If 85% of the D type mobile produce in each year were sold by the company, how many D type mobiles remained unsold?
1544 05dd685d7c2282c484e4cab56
5dd685d7c2282c484e4cab56Percentage of six different types of mobiles manufactured by a company over two year

- 176,500false
- 293,500false
- 31,18,500true
- 41,22,500false
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Answer : 3. "1,18,500"
Q: A person deposited ₹500 for 4 years and ₹ 600 for 3 years at the same rate of simple interest in a bank. Altogether he received ₹ 190 as interest. The rate of simple interest per annum was
1617 05dd63277c2282c484e4b5ee6
5dd63277c2282c484e4b5ee6- 14 %false
- 25 %true
- 32 %false
- 43 %false
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Answer : 2. "5 % "
Q: The 5th Dharma-Dhamma conference was held in __________.
2792 05d42cab2d66e3242ff1b6aa0
5d42cab2d66e3242ff1b6aa0- 1Bilaspur, Chhattisgarhfalse
- 2Patna, Biharfalse
- 3Rajgir, Bihartrue
- 4Varanasi, Uttar Pradeshfalse
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Answer : 3. "Rajgir, Bihar"
Explanation :
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Q: A man spends 75 % of his income. His income increased by 20 % and he increased his expenditure by 15 %. His savings will then be increased by:
1603 05dd62d81c2282c484e4b4bf1
5dd62d81c2282c484e4b4bf1- 133%false
- 2$$33{1\over 3}\% $$false
- 335%true
- 440%false
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Answer : 3. "35% "
Q:Directions: The bar chart given below shows the percentage distribution of the production of various models of a mobile manufacturing company in 2007 and 2008. The total production in 2007 was 35 lakh mobile phones and in 2008 the production was 44 lakh. Study the chart and answer the following questions.
Percentage of six different types of mobiles manufactured by a company over two year

If the percentage production of A type mobiles in 2008 as same as that in 2007, then the number of A type mobiles produced in 2008 would have been
1465 05dd6849ac2282c484e4ca5c6
5dd6849ac2282c484e4ca5c6Percentage of six different types of mobiles manufactured by a company over two year

- 114,00,000false
- 213,20,000true
- 311,70,000false
- 410,50,000false
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Answer : 2. "13,20,000 "
Q:Directions: The bar chart given below shows the percentage distribution of the production of various models of a mobile manufacturing company in 2007 and 2008. The total production in 2007 was 35 lakh mobile phones and in 2008 the production was 44 lakh. Study the chart and answer the following questions.
Percentage of six different types of mobiles manufactured by a company over two year

What was the difference in the number of B type mobiles produced in 2007 and 2008?
1391 05dd68408db51363c023a73a0
5dd68408db51363c023a73a0Percentage of six different types of mobiles manufactured by a company over two year

- 13,55,000true
- 22,70,000false
- 32,25,000false
- 41,75,000false
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