Arithmetical Reasoning Practice Question and Answer

Q:

If "÷" denotes "multiplied by", "+" denotes "subtracted from", "x" denotes "added to" and "–" denotes "divided by",then
12 – 6 + 28 × 3 ÷ 9 = ?

516 0

  • 1
    –24
    Correct
    Wrong
  • 2
    1
    Correct
    Wrong
  • 3
    –53
    Correct
    Wrong
  • 4
    8
    Correct
    Wrong
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Answer : 2. " 1"

Q:

If the ratio of two numbers is 13 : 15 and their L.C.M. is 39780. So are the numbers?

448 0

  • 1
    2550 & 3450
    Correct
    Wrong
  • 2
    2652 & 3060
    Correct
    Wrong
  • 3
    2250 & 2340
    Correct
    Wrong
  • 4
    2450 & 3450
    Correct
    Wrong
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Answer : 2. "2652 & 3060"

Q:

If two is subtracted from each odd digit and three is added to each even digit in the number 3675249 how many digits will appear twice in the new number thus formed?

1 0

  • 1
    None
    Correct
    Wrong
  • 2
    One
    Correct
    Wrong
  • 3
    Two
    Correct
    Wrong
  • 4
    Three
    Correct
    Wrong
  • 5
    Four
    Correct
    Wrong
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Answer : 3. "Two"

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