Starter quiz

  • Here is 6^9. What does the number 9 represent?
    • the base
    • the exponent  ✓
    • the factor
    • the multiple
  • Here is 3^5. What does this mean?
    • 3 + 3 + 3 + 3 + 3
    • 3\times3\times3\times3\times3  ✓
    • 3\times4
    • 3 lots of 5
  • How would you pronounce 5^8?
    • Five to the power of eight  ✓
    • Five multiplied by eight
    • Eight to the power of five
    • Five squared four times
  • Alex says, "1^{100} is 100 as there is only one 100". Select the statement which explains if Alex is correct or not.
    • 1^{100} is 100 as it means 1\times100 so Alex is correct
    • 1^{100} is 100 as it means 100 ones added together so Alex is correct
    • 1^{100} is 1 because 1 times by itself 100 times is 1 so Alex is incorrect  ✓
    • 1^{100} is 1 because 1 times by itself 100 times is 100 so Alex is correct
  • Starting with the smallest, put these numbers in ascending order of size.
    • 1
      ⇔
      1^8
    • 2
      ⇔
      2^3
    • 3
      ⇔
      3^2
    • 4
      ⇔
      12^1
    • 5
      ⇔
      5^2
    • 6
      ⇔
      10^2
  • The square root of the square root of 81 is ______
    • '3' ✓
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