1.   Find the product.

    A. $1,550 B. $1,560
    C. $1,650 D. $1,150
    Hint

  2.   Find the product.

    A. 15,500 B. 16,500
    C. 15,600 D. 1,560
    Hint

  3.   Find 15 × 24.
    A. 320 B. 310
    C. 360 D. 630
    Hint

  4.   Find the product.

    A. $2,222 B. $2,772
    C. $2,227 D. $2,272
    Hint

  5.   Find the sum.

    A. 3,900 B. 3,800
    C. 3,890 D. 3,890
    Hint

  6.   Find the sum.

    A. 3,918 B. 3,906
    C. 3,908 D. 3,098
    Hint

  7.   Estimate. Tell whether the estimate is greater or less than the actual product.

    A. 80 × 80 = 1,600; less B. 80 × 80 = 4,800; less
    C. 80 × 80 = 6,400; less D. 80 × 80 = 6,600; less
    Hint

  8.   A customer service agent helps about 28 customers each hour. About how many customers will be helped during the agent’s 40-hour work week?
    A. 428 B. 280
    C. 1,200 D. 100
    Hint

  9.   Find 735 × 77.
    A. 55,595 B. 65,595
    C. 55,695 D. 56,595
    Hint

  10.   Find 275 × 62.
    A. 1,750 B. 17,500
    C. 1,705 D. 17,050
    Hint

  11.   Find $43,005 × 96.
    A. $4,128,480 B. $4,828,480
    C. $4,228,480 D. $4,122,480
    Hint

  12.   How is multiplying a 4-digit number by a 2-digit number different from multiplying a 5-digit number by a 2-digit number?
    A. After you multiply the ones and multiply the tens, the products you add together will be greater and have more digits for the 5-digit product than for the 4-digit product.
    B. After you multiply the ones by the tens, the products you add together will be greater.
    C. After you multiply the tens, the products of the tens will be greater and have more digits for the 5-digit product than for the 4-digit product.
    D. One has 8 products and the other has 10 products
    Hint