Simplification Practice Question and Answer

Q:

निम्न समीकरण में प्रश्नचिह्न (?) के स्थान पर संख्या आ सकती है?
$${{?^6÷16=108}}$$

422 0

  • 1
    10
    Correct
    Wrong
  • 2
    17
    Correct
    Wrong
  • 3
    12
    Correct
    Wrong
  • 4
    8
    Correct
    Wrong
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Answer : 3. "12"

Q:

निम्नलिखित व्यंजक को सरल कीजिए।
12 + 2.5 + (1.5 of 4) - 2.6

473 0

  • 1
    17.9
    Correct
    Wrong
  • 2
    18.9
    Correct
    Wrong
  • 3
    18.1
    Correct
    Wrong
  • 4
    17.1
    Correct
    Wrong
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Answer : 1. "17.9"

Q:

निम्नलिखित समीकरण में y का मान क्या होगा?
(1÷23) of [2{3 + 4(35 + 7)}] = y

470 1

  • 1
    2
    Correct
    Wrong
  • 2
    5
    Correct
    Wrong
  • 3
    21
    Correct
    Wrong
  • 4
    23
    Correct
    Wrong
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Answer : 1. "2"

Q:

दिए गए दो चिह्नों को आपस में बदलने के बाद, निम्नलिखित व्यंजक का मान क्या होगा?

× और ÷

20 + 5 ÷ 6 × 2 – 5

452 0

  • 1
    30
    Correct
    Wrong
  • 2
    35
    Correct
    Wrong
  • 3
    25
    Correct
    Wrong
  • 4
    40
    Correct
    Wrong
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Answer : 1. "30 "

Q:

यदि  $${32÷16-5×2\over 11÷22×8-5×2}={1\over p}$$ तो P का मान क्या है?

474 0

  • 1
    $${4\over 5}$$
    Correct
    Wrong
  • 2
    $${3\over 4}$$
    Correct
    Wrong
  • 3
    $${5\over 4}$$
    Correct
    Wrong
  • 4
    $${4\over 3}$$
    Correct
    Wrong
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Answer : 2. "$${3\over 4}$$"

Q:

यदि  $$ A = {1\over 2}+{1\over 3}×{1\over 4}÷{1\over 5}-{1\over 6}$$ और $$B={1\over 2}÷{1\over 3}×{1\over 4}+{1\over 5} $$ , तो A - B का मान क्या है?

346 0

  • 1
    $${17\over 20}$$
    Correct
    Wrong
  • 2
    $${9\over 20}$$
    Correct
    Wrong
  • 3
    $${7\over 40}$$
    Correct
    Wrong
  • 4
    $${1\over 5}$$
    Correct
    Wrong
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Answer : 3. " $${7\over 40}$$"

Q:

निम्नलिखित व्यंजक को सरल कीजिए।

  25-(4÷2)+11.5+9.5

635 0

  • 1
    46
    Correct
    Wrong
  • 2
    47
    Correct
    Wrong
  • 3
    44
    Correct
    Wrong
  • 4
    45
    Correct
    Wrong
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Answer : 3. "44"

Q:

$${{0.6}÷{0.6}×{0.6}+{0.5}×{0.5}÷{0.5}\over{0.6}×{0.5}+{0.3}}$$ का मान ज्ञात कीजिए।

482 0

  • 1
    $${{10}\over{7}}$$
    Correct
    Wrong
  • 2
    $${{11}\over{6}}$$
    Correct
    Wrong
  • 3
    $${{7}\over{3}}$$
    Correct
    Wrong
  • 4
    $${{13}\over{6}}$$
    Correct
    Wrong
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Answer : 2. "$${{11}\over{6}}$$"

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