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Grade 6 practice chapters

1. Grade 6 · Chapter 381

   Build base-times-height area · practice 38

   Find the area of a rectangle with base 9 and perpendicular height 9.5. Follow the calculation, then test the quantities in the animated example.

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2. Grade 6 · Chapter 382

   Explain half a rectangle · practice 39

   Find the area of a triangle with base 1 and perpendicular height 3. Follow the calculation, then test the quantities in the animated example.

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3. Grade 6 · Chapter 383

   Stack volume layers · practice 39

   A rectangular prism has length 1.5, width 2, and height 7.5. Find its volume. Follow the calculation, then test the quantities in the animated example.

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4. Grade 6 · Chapter 384

   Compare data summaries · practice 39

   Find the mean, median, and range of the five values [5, 7, 10, 12, 15]. Follow the calculation, then test the quantities in the animated example.

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5. Grade 6 · Chapter 385

   Count an equally likely event · practice 36

   An equally likely collection has 4 favorable outcomes among 14 total outcomes. Find the event probability and its complement. Follow the calculation, then test the quantities in the animated example.

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6. Grade 6 · Chapter 386

   Add signed changes · practice 40

   Start at -0.5 and apply a signed change of 2.5. Where do you finish? Follow the calculation, then test the quantities in the animated example.

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7. Grade 6 · Chapter 387

   Build equivalent batches · practice 40

   One batch has 5 units of A and 9 units of B. Find both quantities in 8 identical batches and the fraction of the total that is A. Follow the calculation, then test the quantities in the animated example.

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8. Grade 6 · Chapter 388

   Read a unit rate · practice 40

   An object moves at a constant 7 distance units per time unit for 2 time units, starting with zero accumulated distance. How far does it travel? Follow the calculation, then test the quantities in the animated example.

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9. Grade 6 · Chapter 389

   Find a percent of a whole · practice 39

   Find 25% of 30. Follow the calculation, then test the quantities in the animated example.

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10. Grade 6 · Chapter 390

    Undo an unknown's operations · practice 40

    Solve 2x + (10) = 28, then check by substitution. Follow the calculation, then test the quantities in the animated example.

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11. Grade 6 · Chapter 391

    Build base-times-height area · practice 39

    Find the area of a rectangle with base 6 and perpendicular height 6. Follow the calculation, then test the quantities in the animated example.

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12. Grade 6 · Chapter 392

    Explain half a rectangle · practice 40

    Find the area of a triangle with base 9.5 and perpendicular height 8.5. Follow the calculation, then test the quantities in the animated example.

    Question · Worked solution · Animated example

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13. Grade 6 · Chapter 393

    Stack volume layers · practice 40

    A rectangular prism has length 2, width 4.5, and height 6.5. Find its volume. Follow the calculation, then test the quantities in the animated example.

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14. Grade 6 · Chapter 394

    Compare data summaries · practice 40

    Find the mean, median, and range of the five values [2, 7, 9, 13, 15]. Follow the calculation, then test the quantities in the animated example.

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15. Grade 6 · Chapter 395

    Count an equally likely event · practice 37

    An equally likely collection has 3 favorable outcomes among 27 total outcomes. Find the event probability and its complement. Follow the calculation, then test the quantities in the animated example.

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16. Grade 6 · Chapter 396

    Add signed changes · practice 41

    Start at -1.5 and apply a signed change of -0.5. Where do you finish? Follow the calculation, then test the quantities in the animated example.

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17. Grade 6 · Chapter 397

    Build equivalent batches · practice 41

    One batch has 3 units of A and 8 units of B. Find both quantities in 2 identical batches and the fraction of the total that is A. Follow the calculation, then test the quantities in the animated example.

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18. Grade 6 · Chapter 398

    Read a unit rate · practice 41

    An object moves at a constant 9.5 distance units per time unit for 8 time units, starting with zero accumulated distance. How far does it travel? Follow the calculation, then test the quantities in the animated example.

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19. Grade 6 · Chapter 399

    Find a percent of a whole · practice 40

    Find 80% of 165. Follow the calculation, then test the quantities in the animated example.

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20. Grade 6 · Chapter 400

    Undo an unknown's operations · practice 41

    Solve 1x + (-10) = 17, then check by substitution. Follow the calculation, then test the quantities in the animated example.

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