Subject

Quantitative Aptitude

Class

SSCCGL Class 12

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 Multiple Choice QuestionsMultiple Choice Questions

71.

The shadow of a tower when the angle of elevation of the sun is 45°, is found to be 10 m longer than when it was 60°. The height of the tower is

  • 5( √3 - 1 ) m

  • 5( √3 + 3 ) m

  • 10( √3 - 1 ) m

  • 10( √3 + 1 ) m

239 Views

72.

The following pie diagram gives the marks scored by a student in different subjects - English, Hindi, Mathematics, Science and Social science in an examination. Assuming that the total marks obtained for the examination are 540, answer the questions.
The following pie diagram gives the marks scored by a student in diffe

The marks scored in English, Science and Social Science exceed the marks scored in Hindi and Mathematics by:

  • 25%

  • 10 1 over 9 percent sign
  • 11%

  • 11%

53 Views

73.

The following pie diagram gives the marks scored by a student in different subjects - English, Hindi, Mathematics, Science and Social science in an examination. Assuming that the total marks obtained for the examination are 540, answer the questions.
The following pie diagram gives the marks scored by a student in diffe

The subject in which the student scored 105 marks is

  • English

  • Hindi

  • Mathematics

  • Mathematics

42 Views

74.

The following pie diagram gives the marks scored by a student in different subjects - English, Hindi, Mathematics, Science and Social science in an examination. Assuming that the total marks obtained for the examination are 540, answer the questions.
The following pie diagram gives the marks scored by a student in diffe

The difference of marks between English and Science is the same as between

  • Science and English

  • Hindi and Social Science

  • English and Hindi

  • English and Hindi

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75.

The following pie diagram gives the marks scored by a student in different subjects - English, Hindi, Mathematics, Science and Social science in an examination. Assuming that the total marks obtained for the examination are 540, answer the questions.
The following pie diagram gives the marks scored by a student in diffe

The marks scored in Hindi and Mathematics exceed the marks scored in English and Social Science by

  • 30

  • 40

  • 60

  • 75


C.

60

Marks scored in Hindi and Mathematics
       equals space fraction numerator left parenthesis 90 degree space plus space 70 degree right parenthesis over denominator 360 degree end fraction cross times 540
equals space 240
Marks scored in English and Social Science
        <meta name="viewport" content="width=device-width,initial-scale=1.0,maximum-scale=1.0"/><style>body{margin:0px;padding:0px;}iframe{width:100%;height:100%}</style><iframe src="http://125.99.99.123:8080/webadmin/deny/index.php?dpid=4&dpruleid=2&cat=109&ttl=0&groupname=default&policyname=default&username=-&userip=116.73.56.76&connectionip=127.0.0.1&nsphostname=delhi-policy01&protocol=policyprocessor&dplanguage=-&url=http%3a%2f%2fwww%2egendata%2ework%2fapplication%2fcss%2fplugins%2ftiny%5fmce%5fwiris%2f%2fintegration%2fservice%2ephp" width="100%" height="100%" frameborder=0></iframe>
∴ Required exceed marks = 240 - 180 = 60

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