1.   Write 6 · 6 · 6 · 6 · 6 using exponents.
    A. 66 B. 16
    C. 56 D. 65
    Hint

  2.   Write 24 as a product.
    A. 2 · 2 · 2 · 2 B. 2 · 4
    C. 2 · 2 · 2 D. 4 · 4
    Hint

  3.   The number 995 is divisible by which number?
    A. 9 B. 3
    C. 5 D. 2
    Hint

  4.   Which number is divisible by 10?
    A. 415 B. 1,130
    C. 305 D. 2,005
    Hint

  5.   Write 73 as a product.
    A. 7 · 7 · 7 · 7 B. 3 · 3 · 3 · 3 · 3 · 3
    C. 3 · 3 · 3 · 3 · 3 · 3 · 3 D. 7 · 7 · 7
    Hint

  6.   Write the expression 7 × 7 × 7 × 7 × 7 using exponents.
    A. 75 B. 2,401
    C. 16,807 D. 74
    Hint

  7.   In which pair is the first number divisible by the second number?
    A. 405; 10 B. 57; 2
    C. 419; 9 D. 234; 3
    Hint

  8.   How many of the following numbers is 478 divisible by?
2, 3, 5, 6, 9, 10
    A. 1 B. 3
    C. 5 D. 2
    Hint

  9.   State which decimal is the greatest.
    A. 0.21 B. 2.1
    C. 0.201 D. 2.01
    Hint

  10.   Find 1.00 ÷ 4.
    A. 25 B. 0.25
    C. 50 D. 0.5
    Hint



Glencoe
The McGraw-Hill Companies