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Speed Math Quiz

Name: 
Date: 

Instructions: How fast can you solve these mental math problems?

  1. 1.

    What is 25 × 4?

    A
    100
    B
    95
    C
    90
    D
    110
  2. 2.

    What is 150 ÷ 6?

    A
    30
    B
    20
    C
    35
    D
    25
  3. 3.

    What is 18 + 27 + 15?

    A
    55
    B
    62
    C
    60
    D
    58
  4. 4.

    What is 9 × 11?

    A
    89
    B
    101
    C
    99
    D
    109
  5. 5.

    What is 200 − 87?

    A
    113
    B
    133
    C
    123
    D
    103
  6. 6.

    What is 15% of 200?

    A
    20
    B
    25
    C
    30
    D
    35
  7. 7.

    What is 12 × 15?

    A
    180
    B
    170
    C
    190
    D
    160
  8. 8.

    What is the square root of 144?

    A
    11
    B
    14
    C
    13
    D
    12
  9. 9.

    What is 3/4 expressed as a percentage?

    A
    80%
    B
    60%
    C
    75%
    D
    70%
  10. 10.

    What is 456 + 389?

    A
    835
    B
    855
    C
    825
    D
    845
  11. 11.

    What is 17 × 13?

    A
    221
    B
    211
    C
    201
    D
    231
  12. 12.

    What is 1,000 ÷ 8?

    A
    115
    B
    125
    C
    120
    D
    130
  13. 13.

    What is 2³ × 3² (2 cubed times 3 squared)?

    A
    48
    B
    72
    C
    64
    D
    54
  14. 14.

    If a shirt costs $45 and is discounted by 20%, what is the sale price?

    A
    $36
    B
    $34
    C
    $40
    D
    $38
  15. 15.

    What is 999 × 5?

    A
    4,985
    B
    4,990
    C
    5,005
    D
    4,995

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