Maths Practice Question and Answer

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Answer : 3. "20,000रुपये "
Explanation :

3% of SI=PRT/100

10,000*3*2/100= 3 of x
then x =20,000

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Answer : 1. "₹ 109 "

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Answer : 3. "63"
Explanation :

undefined

Q:

दिये गये फिल्ड बुक का क्षेत्रफल ज्ञात किजिये।

1993 0

  • 1
    845
    Correct
    Wrong
  • 2
    842
    Correct
    Wrong
  • 3
    850
    Correct
    Wrong
  • 4
    848
    Correct
    Wrong
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Answer : 2. "842"

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Answer : 3. "3: 1"

Q:

वह अधिकतम संख्या क्या है जिससे 411, 684, 821 को भाग देने पर क्रमश: 3, 4 तथा 5 शेष बचता है? 

1989 0

  • 1
    136
    Correct
    Wrong
  • 2
    204
    Correct
    Wrong
  • 3
    254
    Correct
    Wrong
  • 4
    146
    Correct
    Wrong
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Answer : 1. "136 "

Q:

एक वृत्त में अन्तर्निहित समबाहु त्रिभुज का क्षेत्रफल $$ 9√3 सेमी^2 $$ है| वृत्त का क्षेत्रफल ज्ञात कीजिये:

1988 0

  • 1
    $$ 8√3सेमी^2$$
    Correct
    Wrong
  • 2
    $$ 13π सेमी^2 $$
    Correct
    Wrong
  • 3
    $$ 12π सेमी^2 $$
    Correct
    Wrong
  • 4
    $$ 36π सेमी^2 $$
    Correct
    Wrong
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Answer : 3. "$$ 12π सेमी^2 $$"

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