Decimals Worksheets – Grade 8 (Hard) | Free Printable Worksheet

1. Convert 0.875 to a fraction in simplest form.

2. Calculate: 24.56 × 17.89 (round to two decimal places).

3. Solve for x: 3.2x + 7.84 = 25.44.

4. Divide and express your answer to three decimal places: 156.84 ÷ 23.4.

5. A rectangular garden measures 12.5 meters by 8.75 meters. What is the area of the garden?

6. Convert 7/16 to a decimal.

7. Calculate: (4.8 × 10³) + (2.7 × 10²) and express in standard form.

8. If a car travels 287.5 miles using 12.5 gallons of gasoline, what is the car's mileage per gallon?

9. Simplify: 0.45̄ + 0.27̄ (where the bar represents repeating decimals).

10. A store offers a 15% discount on an item that costs $89.95. What is the final price after the discount (round to the nearest cent)?

1. 7/8

2. 439.37

3. x = 5.5

4. 6.701

5. 109.375 square meters

6. 0.4375

7. 5070

8. 23 miles per gallon

9. 0.73̄ or 11/15

10. $76.46

Decimals Worksheets – Grade 8 (Hard)