Madania Primary School

Grade 5Mathematics Worksheet

Midtest Reinforcement Integers

26th – 30th September 2011

Name: ______Class: ____ Day/date : ______

Solve the problems correctly.

  1. Compare some numbers below. Write <, >, or =.
  2. 16 ____ -18e. -12 ____ -17
  1. -3 ____ -7f. ( -8 + 4)____ (4 -6)
  2. 21 _____ -18g. 22 _____ -17
  3. -23 _____ -34h. ( -8 + 9)_____ (3-9)
  1. Put the integers in order from least to greatest.

a. 59, -13, 43, -26, -62, 34, 16 = ______

b. -22, 7, 8, -3, -4, 19, -8, 14, 3= ______

c. 13, -28, -12, -34, -9, 6, -41, 21 = ______

d. -22, 20, -23, 33, -30, 40, 17, 11 =______

  1. Put the integers in order from greatest toleast.

a. 34, -13, 44, -27, -69, 30, -23 = ______

b. -33, 7, 8, -13, -21, 19, -8, 15, = ______

c. 12, -29, 19, -44, -8, 6, 34, -20 = ______

d. -44, 32, -26, 22, -40, 12, 15, -16 = ______

  1. Write an integer to represent each description.
  2. 14 units to the right on a number line.= ______
  3. Seventy-six feet above sea level.= ______
  4. One hundred two feet below sea level.= ______
  5. The stock market went up 145 points today= ______
  6. 21 units to the right on a number line.= ______
  7. Seventy feet above sea level.= ______
  8. Two hundred two feet below sea level.= ______
  9. Complete the integers operation below.
  10. -6 – (-9) = ______e. 7 + (-28) = ______
  11. -85 + 66= ______f. -77 – 20 = ______
  12. -23 – (-13) = ______g. 12 + (-29) = ______
  1. -65 + 34= ______h. -55 – 30 = ______
  1. Fill in the missing number below.
  2. 24 + ______= 7e. 6 + ______= -21
  3. -21 + ______= 9f. ____ + (-11) = -10
  4. 17 + ______= 9g. 6 + ______= -21
  5. -38 + ______= 9h. ____ + (-23 ) = -22
  1. Use the number line to complete the operation of integers.
  2. -6 + 8= ______
  1. -6 – (-12) = ______
  1. 10 + (-5) = ______
  1. 7 + (-15)= ______
  1. Use the counters to complete the operation of integers below.

1112-S1-G05-MA-WS-W09-RLA-110919-Review 21

  1. -9 + 15= ______
  1. 9 + (-12)= ______

1112-S1-G05-MA-WS-W09-RLA-110919-Review 21

  1. -8 – (-10) = ______d. 7 + (-15)=______
  1. Tyler and Christina are playing a game in which each player either wins, loses, or draws (ties) at each turn. The winner of a turn is awarded 5 points, and the loser loses 5 points. If it is a draw, 0 points are awarded. For the first eight rounds Tyler had the following results: lose, win, lose, win, win, lose, win, draw. What was Christina's total points for the rounds?
  1. Courtney is very interested in cryogenics (the science of very low temperatures). With the help of her science teacher she is doing an experiment on the effect of low temperatures on bacteria. She cools one sample of bacteria to a temperature of -58°C and another to -85°C. What was the temperature difference in the two experiments?

1112-S1-G05-MA-WS-W09-RLA-110919-Review 21