1.   Which number is the least?
    A. 43,540 B. 39,099
    C. 61,789 D. 54,032
    Hint

  2.   Which number is the least? 2,345; 1,776; 2,983; 1,893
    A. 2,983 B. 1,893
    C. 1,776 D. 2,345
    Hint

  3.   Order the numbers from least to greatest.

48,982; 49,982; 94,982; 47,892

    A. 94,982; 49,982; 48,982; 47,892
    B. 47,892; 49,982; 94,982; 48,982
    C. 47,892; 94,982; 49,982; 48,982;
    D. 47,892; 48,982; 49,982; 94,982
    Hint

  4.   Order the numbers from least to greatest.

128,465; 120,568, 118,342; 121,872

    A. 128,465; 120,568; 121,872; 118,342
    B. 118,342; 128,465; 121,872; 120,568;
    C. 128,465; 121,872; 120,568; 118,342
    D. 118,342; 120,568; 121,872; 128,465;
    Hint

  5.   Which river is the longest?

RiverLength (miles)
Mississippi3,716
Nile2,578
Volga2,762
Yang-tze Kiang3,314

Source: infoplease.com

    A. Nile B. Mississippi
    C. Volga D. Yang-tze Kiang
    Hint