GED Practice

GED Math Review: Adding and Subtracted Decimals


Questions:

  1. 7.1 + 8.003
    • 8.074
    • 15.004
    • 15.103
    • 15.4
  2. 12.87 - 9.923
    • 2.947
    • 3.836
    • 21.1010
    • 22.793
  3. 23.07 - 5.965
    • 29.035
    • 18.958
    • 17.948
    • 17.105
  4. 3.61 + 1.2
    • 3.73
    • 4.63
    • 4.81
    • 15.61
  5. 16.05 - 4.27
    • 3.835
    • 11.78
    • 12.22
    • 20.32
  6. 14.01 + 8.6 + 0.058
    • 22.65
    • 22.668
    • 23.10
    • 23.28
  7. Adding 0.95 and 1.843 together gives
    _________
  8. Subtracting 0.3407 from 0.6 leaves
    _________
  9. Cesar has $1,460 in his bank account. If he writes a check for $37.49, how much will be left in the account?
    • $1,085.10
    • $1,422.51
    • $1,423.49
    • $1,497.49
  10. Anna assembles machine parts. One part comes in two pieces with lengths of 10.5 and 6.125 centimeters. Once assembled, what is the total length of these two pieces together?
    • 4.275 cm
    • 16.13 cm
    • 16.625 cm
    • 62.3 cm
Answers:

  1. 15.103
  2. 2.947
  3. 17.105
  4. 4.81
  5. 11.78
  6. 22.668
  7. 2.793
  8. 0.2593
  9. $1,422.51
  10. 16.625 cm



Reference:




Complete Test Preparation for the GED Test 2014 by Steck-Vaughn