Ratio and Proportion Questions Practice Question and Answer

Q:

यदि a : b = 7 : 9  और b : c = 5 : 7,  तो a : c क्या होगा ?

1000 0

  • 1
    5 : 9
    Correct
    Wrong
  • 2
    3 : 5
    Correct
    Wrong
  • 3
    7 : 21
    Correct
    Wrong
  • 4
    7 : 15
    Correct
    Wrong
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Answer : 1. "5 : 9"

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  • Workspace

Answer : 2. "78"

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Answer : 2. "15, 25"

Q:

यदि A:B :: 6:11 और B:C :: 6:7, तो A:C ::_____

221 0

  • 1
    66:77
    Correct
    Wrong
  • 2
    36:66
    Correct
    Wrong
  • 3
    36:77
    Correct
    Wrong
  • 4
    6:13
    Correct
    Wrong
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Answer : 3. "36:77"

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Answer : 2. "120"

Q:

दो संख्याओं का अनुपात 3ः8 है और उनका अन्तर 115 है। तो उनमें से छोटी संख्या ज्ञात करें? 

1106 0

  • 1
    184
    Correct
    Wrong
  • 2
    194
    Correct
    Wrong
  • 3
    69
    Correct
    Wrong
  • 4
    59
    Correct
    Wrong
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Answer : 3. "69"
Explanation :

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