Integers Worksheet for Class 7

Integers Worksheet for Class 7

Integers Worksheet – Class 7

Section A: Identify Positive and Negative Integers

Write whether the following integers are Positive or Negative:

  1. +7 → __________
  2. -12 → __________
  3. 0 → __________
  4. -3 → __________
  5. +15 → __________

Section B: Number Line

Answer the following:

  1. Which number lies to the right of -2? __________
  2. Which number lies to the left of 3? __________
  3. Write any two integers between -5 and 0. __________, __________
  4. Which is greater: -4 or -9? __________
  5. Which is smaller: 6 or -1? __________

Section C: Addition of Integers

Find the sum:

  1. 5 + (-3) = __________
  2. (-7) + 2 = __________
  3. (-4) + (-6) = __________
  4. 9 + (-9) = __________
  5. (-10) + 15 = __________

Section D: Subtraction of Integers

Solve:

  1. 8 – 5 = __________
  2. 6 – (-3) = __________
  3. (-7) – 2 = __________
  4. (-5) – (-4) = __________
  5. 10 – (-2) = __________

Section E: Multiplication of Integers

Multiply:

  1. (-3) × 4 = __________
  2. (-5) × (-2) = __________
  3. 6 × (-3) = __________
  4. (-7) × 0 = __________
  5. 8 × (-1) = __________

Section F: Division of Integers

Divide:

  1. (-12) ÷ 3 = __________
  2. (-15) ÷ (-5) = __________
  3. 20 ÷ (-4) = __________
  4. (-18) ÷ 6 = __________
  5. 0 ÷ (-7) = __________

Section G: Word Problems

Solve the following:

  1. The temperature was 5°C in the morning and dropped by 8°C at night. What is the temperature at night? __________
  2. A submarine is at -30 meters. It rises 12 meters. What is its new position? __________
  3. Ravi lost ₹50 and then gained ₹20. What is his total gain or loss? __________
  4. A lift goes down 7 floors and then up 3 floors. What is its final position? __________

Bonus Question

Find the value:
(-2) × [3 + (-5)] = __________

Answer Key (Optional for Teacher)

Section A:

  1. Positive
  2. Negative
  3. Neither (Zero)
  4. Negative
  5. Positive

Section B:

  1. -1
  2. 2
  3. -4, -3 (any correct answers)
  4. -4
  5. -1

Section C:

  1. 2
  2. -5
  3. -10
  4. 0
  5. 5

Section D:

  1. 3
  2. 9
  3. -9
  4. -1
  5. 12

Section E:

  1. -12
  2. 10
  3. -18
  4. 0
  5. -8

Section F:

  1. -4
  2. 3
  3. -5
  4. -3
  5. 0

Section G:

  1. -3°C
  2. -18 meters
  3. -30 (loss)
  4. -4 floors

Bonus:
(-2) × (-2) = 4