Practice Question and Answer
8 Q: What is the average density of the earth?
4457 05dd23db9e1296123a77bc54f
5dd23db9e1296123a77bc54f- 1$${0.49 g/cm{^3}}$$false
- 2$${3.3 g/cm{^3}}$$false
- 3$${1 g/cm{^3}}$$false
- 4$${5.513 g/cm{^3}}$$true
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Answer : 4. "$${5.513 g/cm{^3}}$$"
Q: Where did Rigvedic Aryans live in India?
4457 05e2531271e1b984c315175a7
5e2531271e1b984c315175a7- 1Northern Indiafalse
- 2All over Indiafalse
- 3Eastern part of Indiafalse
- 4Sapta Sindhu areatrue
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Answer : 4. "Sapta Sindhu area"
Q: On the issue of marriage. Sarita put her foot down.
4454 05f3d2ce22c4c89546e1bcf51
5f3d2ce22c4c89546e1bcf51- 1got downfalse
- 2walked fastfalse
- 3stood upfalse
- 4was firmtrue
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Answer : 4. "was firm "
Q: In each of the following questions. Select the related letter/ word/ number from the given alternatives.
WRITE : XSJUF : : OPEAC : ?
4453 15e96f2abfc7e7a3060b6bc09
5e96f2abfc7e7a3060b6bc09- 1PQFDBfalse
- 2POFBDfalse
- 3PQFRDfalse
- 4PQFBDtrue
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Answer : 4. "PQFBD "
Q: Find the value of x in the given figure.
4453 05f4df58282369c1d6113d631
5f4df58282369c1d6113d631- 140°false
- 250°true
- 355°false
- 490°false
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Answer : 2. "50°"
Q: In a certain code language, " ARRAY " is written as "19917". How is " LEARNING " written in that code language?
4453 060af75daf0fca47be6c3e333
60af75daf0fca47be6c3e333- 135194977false
- 23519467false
- 335195957true
- 435194957false
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Answer : 3. "35195957 "
Q: Laxmi goes 6 km towards South-East from her office.Then she goes 15 km turning to West. After this she goes 6 km towards North-West and in the end she goes 11 km towards East. How far is she from her office ? 4452 05b5cc77ae4d2b4197775011f
5b5cc77ae4d2b4197775011f- 110 kmfalse
- 211 kmfalse
- 34 kmtrue
- 46 kmfalse
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Answer : 3. "4 km"
Explanation :
Answer: C) 4 km Explanation: From the above fig we can observe that distance between Laxmi and her office is 15-11 = 4 kms.
Q: An exhibition was conducted for 4 weeks. The number of tickets sold in 2nd workweek was increased by 20% and increased by 16% in the 3rd workweek but decreased by 20% in the 4th workweek. Find the number of tickets sold in the beginning, if 1392 tickets were sold in the last week ? 4450 05b5cc74fe4d2b4197774faea
5b5cc74fe4d2b4197774faea- 11124false
- 21420false
- 31345false
- 41250true
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Answer : 4. "1250"
Explanation :
Answer: D) 1250 Explanation: Let initially 'X' ticket has been sold.So now in 2nd week 20% increases, so=> X x 120/100In 3rd week 16% increases, so=> X x (120/100) x (116/100)In 4th week 20% decrease, so=> X x (120/100) x (116/100) x (80/100) = 1392X = 1250.