Small practice. Bright discoveries.Explore the free starter collection
Back to worksheets
Our worldAges 7-9

Celsius & Fahrenheit conversions

Convert temperatures from degrees Celsius (°C) to degrees Fahrenheit (°F) using F = (9/5)C + 32. Review suitability for your learners before teaching.

New variationTry interactive challengeBrowse templates

Choose “Save as PDF” to keep a copy. Use your browser’s paper setting for A4 or Letter.

Worksheet StudioPractice pack · Ages 7-9

Celsius & Fahrenheit conversions

Take your time. Show your thinking.

  1. 1. Convert a weather reading of 75 °C to degrees Fahrenheit using F = (9/5)C + 32.

    75 °C · 9 · 5 · 32 · Celsius & Fahrenheit conve…
  2. 2. Convert a weather reading of -5 °C to degrees Fahrenheit using F = (9/5)C + 32.

    -5 °C · 9 · 5 · 32 · Celsius & Fahrenheit conve…
  3. 3. Convert a weather reading of 115 °C to degrees Fahrenheit using F = (9/5)C + 32.

    115 °C · 9 · 5 · 32 · Celsius & Fahrenheit conve…
  4. 4. Convert a weather reading of 110 °C to degrees Fahrenheit using F = (9/5)C + 32.

    110 °C · 9 · 5 · 32 · Celsius & Fahrenheit conve…
  5. 5. Convert a weather reading of 5 °C to degrees Fahrenheit using F = (9/5)C + 32.

    5 °C · 9 · 5 · 32 · Celsius & Fahrenheit conve…
  6. 6. Convert a weather reading of 90 °C to degrees Fahrenheit using F = (9/5)C + 32.

    90 °C · 9 · 5 · 32 · Celsius & Fahrenheit conve…
  7. 7. Convert a weather reading of 0 °C to degrees Fahrenheit using F = (9/5)C + 32.

    0 °C · 9 · 5 · 32 · Celsius & Fahrenheit conve…
  8. 8. Convert a weather reading of 100 °C to degrees Fahrenheit using F = (9/5)C + 32.

    100 °C · 9 · 5 · 32 · Celsius & Fahrenheit conve…
  9. 9. Convert a weather reading of 60 °C to degrees Fahrenheit using F = (9/5)C + 32.

    60 °C · 9 · 5 · 32 · Celsius & Fahrenheit conve…
  10. 10. Convert a weather reading of 50 °C to degrees Fahrenheit using F = (9/5)C + 32.

    50 °C · 9 · 5 · 32 · Celsius & Fahrenheit conve…
  11. 11. Convert a weather reading of 30 °C to degrees Fahrenheit using F = (9/5)C + 32.

    30 °C · 9 · 5 · 32 · Celsius & Fahrenheit conve…
  12. 12. Convert a weather reading of 25 °C to degrees Fahrenheit using F = (9/5)C + 32.

    25 °C · 9 · 5 · 32 · Celsius & Fahrenheit conve…
12 questions · Seed 80 · Age guidance, not curriculum certification
View the answer key
Worksheet StudioAnswer key · Ages 7-9

Celsius & Fahrenheit conversions

Answers and reasoning. Review before teaching.

  1. 1. Convert a weather reading of 75 °C to degrees Fahrenheit using F = (9/5)C + 32.

    167 °F

    F = (9 ÷ 5) × 75 + 32 = 135 + 32 = 167 °F.

  2. 2. Convert a weather reading of -5 °C to degrees Fahrenheit using F = (9/5)C + 32.

    23 °F

    F = (9 ÷ 5) × -5 + 32 = -9 + 32 = 23 °F.

  3. 3. Convert a weather reading of 115 °C to degrees Fahrenheit using F = (9/5)C + 32.

    239 °F

    F = (9 ÷ 5) × 115 + 32 = 207 + 32 = 239 °F.

  4. 4. Convert a weather reading of 110 °C to degrees Fahrenheit using F = (9/5)C + 32.

    230 °F

    F = (9 ÷ 5) × 110 + 32 = 198 + 32 = 230 °F.

  5. 5. Convert a weather reading of 5 °C to degrees Fahrenheit using F = (9/5)C + 32.

    41 °F

    F = (9 ÷ 5) × 5 + 32 = 9 + 32 = 41 °F.

  6. 6. Convert a weather reading of 90 °C to degrees Fahrenheit using F = (9/5)C + 32.

    194 °F

    F = (9 ÷ 5) × 90 + 32 = 162 + 32 = 194 °F.

  7. 7. Convert a weather reading of 0 °C to degrees Fahrenheit using F = (9/5)C + 32.

    32 °F

    F = (9 ÷ 5) × 0 + 32 = 0 + 32 = 32 °F.

  8. 8. Convert a weather reading of 100 °C to degrees Fahrenheit using F = (9/5)C + 32.

    212 °F

    F = (9 ÷ 5) × 100 + 32 = 180 + 32 = 212 °F.

  9. 9. Convert a weather reading of 60 °C to degrees Fahrenheit using F = (9/5)C + 32.

    140 °F

    F = (9 ÷ 5) × 60 + 32 = 108 + 32 = 140 °F.

  10. 10. Convert a weather reading of 50 °C to degrees Fahrenheit using F = (9/5)C + 32.

    122 °F

    F = (9 ÷ 5) × 50 + 32 = 90 + 32 = 122 °F.

  11. 11. Convert a weather reading of 30 °C to degrees Fahrenheit using F = (9/5)C + 32.

    86 °F

    F = (9 ÷ 5) × 30 + 32 = 54 + 32 = 86 °F.

  12. 12. Convert a weather reading of 25 °C to degrees Fahrenheit using F = (9/5)C + 32.

    77 °F

    F = (9 ÷ 5) × 25 + 32 = 45 + 32 = 77 °F.

12 questions · Seed 80 · Age guidance, not curriculum certification