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Grade 6 practice chapters

1. Grade 6 · Chapter 141

   Add signed changes · practice 15

   Start at 9 and apply a signed change of -3. Where do you finish? Follow the calculation, then test the quantities in the animated example.

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2. Grade 6 · Chapter 142

   Build equivalent batches · practice 15

   One batch has 5 units of A and 8 units of B. Find both quantities in 7 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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3. Grade 6 · Chapter 143

   Read a unit rate · practice 15

   An object moves at a constant 4.5 distance units per time unit for 7 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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4. Grade 6 · Chapter 144

   Find a percent of a whole · practice 15

   Find 75% of 170. Follow the calculation, then test the quantities in the animated example.

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5. Grade 6 · Chapter 145

   Undo an unknown's operations · practice 15

   Solve 3x + (-12) = 0, then check by substitution. Follow the calculation, then test the quantities in the animated example.

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6. Grade 6 · Chapter 146

   Build base-times-height area · practice 15

   Find the area of a rectangle with base 4 and perpendicular height 8.5. Follow the calculation, then test the quantities in the animated example.

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7. Grade 6 · Chapter 147

   Explain half a rectangle · practice 15

   Find the area of a triangle with base 7 and perpendicular height 6. Follow the calculation, then test the quantities in the animated example.

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8. Grade 6 · Chapter 148

   Stack volume layers · practice 15

   A rectangular prism has length 1.5, width 3, and height 3.5. Find its volume. Follow the calculation, then test the quantities in the animated example.

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9. Grade 6 · Chapter 149

   Compare data summaries · practice 15

   Find the mean, median, and range of the five values [1, 5, 7, 14, 16]. Follow the calculation, then test the quantities in the animated example.

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10. Grade 6 · Chapter 150

    Count an equally likely event · practice 15

    An equally likely collection has 1 favorable outcomes among 20 total outcomes. Find the event probability and its complement. Follow the calculation, then test the quantities in the animated example.

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11. Grade 6 · Chapter 151

    Add signed changes · practice 16

    Start at -5 and apply a signed change of 10. Where do you finish? Follow the calculation, then test the quantities in the animated example.

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12. Grade 6 · Chapter 152

    Build equivalent batches · practice 16

    One batch has 1 units of A and 6 units of B. Find both quantities in 3 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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13. Grade 6 · Chapter 153

    Read a unit rate · practice 16

    An object moves at a constant 7 distance units per time unit for 3 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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14. Grade 6 · Chapter 154

    Find a percent of a whole · practice 16

    Find 40% of 120. Follow the calculation, then test the quantities in the animated example.

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15. Grade 6 · Chapter 155

    Undo an unknown's operations · practice 16

    Solve 2x + (-7) = -12, then check by substitution. Follow the calculation, then test the quantities in the animated example.

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16. Grade 6 · Chapter 156

    Build base-times-height area · practice 16

    Find the area of a rectangle with base 1 and perpendicular height 5. Follow the calculation, then test the quantities in the animated example.

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17. Grade 6 · Chapter 157

    Explain half a rectangle · practice 16

    Find the area of a triangle with base 9.5 and perpendicular height 4.5. Follow the calculation, then test the quantities in the animated example.

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18. Grade 6 · Chapter 158

    Stack volume layers · practice 16

    A rectangular prism has length 2, width 5, and height 8. Find its volume. Follow the calculation, then test the quantities in the animated example.

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19. Grade 6 · Chapter 159

    Compare data summaries · practice 16

    Find the mean, median, and range of the five values [7, 8, 9, 16, 18]. Follow the calculation, then test the quantities in the animated example.

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20. Grade 6 · Chapter 160

    Count an equally likely event · practice 16

    An equally likely collection has 9 favorable outcomes among 11 total outcomes. Find the event probability and its complement. Follow the calculation, then test the quantities in the animated example.

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