Quiz: Surds And Indices

To View Tricks: Login Required

Number of Questions: 25

Question: 6 -

(9-7 / 27-3)4/5 = ?

Options:
  1. 3-4

  2. 3-3

  3. 3-2

  4. 3-1


Question: 7 -

(1714 * 1716) / 17-8 = ?

Options:
  1. 1728

  2. 1724

  3. 1726

  4. 1722


Question: 8 -

(272/3 * 91/2 * 811/4)-1/4 = ?

Options:
  1. 9

  2. 1/9

  3. 1/3

  4. 3


Question: 9 -

(3-3 * 95/2) / (272/3 * 3-4) = ?

Options:
  1. 9

  2. 21

  3. 3

  4. 81


Question: 10 -

(3a+1 9a+2 27a) / (3a-1 9a 27a+1) = ?

Options:
  1. 3

  2. 27

  3. 1

  4. 9