Simplification Practice Question and Answer

Q: Simplify the following equation
┬а55.55 + 155 + 15.55 + 0.5 + 0.05 = ?
3163 1

  • 1
    8010
    Correct
    Wrong
  • 2
    8020
    Correct
    Wrong
  • 3
    8030
    Correct
    Wrong
  • 4
    8040
    Correct
    Wrong
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  • Workspace

Answer : 1. "8010"
Explanation :

Answer: A) 8010 Explanation: (2000 + 3)(2000 + 4) - (2000 + 1)(2000 + 2) = ? Since (2000 x 2000) - (2000 x 2000) is equal to zero. ?= (8000 + 6000 + 12) - (4000 + 2000 + 2) => 14012 - 6002 = 8010.

Q:

рдирд┐рдореНрди рд╕рдореАрдХрд░рдг рдХреЛ рд╣рд▓ рдХрд┐рдЬрд┐рдПред

1772 0

  • 1
    1512
    Correct
    Wrong
  • 2
    1521
    Correct
    Wrong
  • 3
    1251
    Correct
    Wrong
  • 4
    1531
    Correct
    Wrong
  • 5
    рдЗрдирдореЗрдВ рд╕реЗ рдХреЛрдИ рдирд╣реАрдВ
    Correct
    Wrong
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  • Workspace

Answer : 2. "1521"

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  • Workspace

Answer : 1. "1.6 "

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  • Workspace

Answer : 2. "99856 "

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