Math With Amar · Guided practice
10,000 ways to practice.
One idea at a time.
Each chapter gives you a distinct mathematical scenario: one question to attempt, a hint, a worked solution, and an animated example you can control.
10,000 questions · 10,000 animated scenarios · 14 study levels

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Grade labels are starting points; school sequences vary. Advanced chapters assume the prerequisites listed on their pages.
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Grade 6 practice chapters
341–360 of 750 matching chapters · Page 18 of 38
Clear filtersGrade 6 · Chapter 341
Build base-times-height area · practice 34
Find the area of a rectangle with base 1.5 and perpendicular height 4.5. Follow the calculation, then test the quantities in the animated example.
Question · Worked solution · Animated example
Open practice chapterGrade 6 · Chapter 342
Explain half a rectangle · practice 35
Find the area of a triangle with base 5 and perpendicular height 7. Follow the calculation, then test the quantities in the animated example.
Question · Worked solution · Animated example
Open practice chapterGrade 6 · Chapter 343
Stack volume layers · practice 35
A rectangular prism has length 2, width 3, and height 8. Find its volume. Follow the calculation, then test the quantities in the animated example.
Question · Worked solution · Animated example
Open practice chapterGrade 6 · Chapter 344
Compare data summaries · practice 35
Find the mean, median, and range of the five values [5, 6, 7, 11, 13]. Follow the calculation, then test the quantities in the animated example.
Question · Worked solution · Animated example
Open practice chapterGrade 6 · Chapter 345
Count an equally likely event · practice 32
An equally likely collection has 8 favorable outcomes among 25 total outcomes. Find the event probability and its complement. Follow the calculation, then test the quantities in the animated example.
Question · Worked solution · Animated example
Open practice chapterGrade 6 · Chapter 346
Add signed changes · practice 36
Start at 1.5 and apply a signed change of 8.5. Where do you finish? Follow the calculation, then test the quantities in the animated example.
Question · Worked solution · Animated example
Open practice chapterGrade 6 · Chapter 347
Build equivalent batches · practice 36
One batch has 3 units of A and 3 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.
Question · Worked solution · Animated example
Open practice chapterGrade 6 · Chapter 348
Read a unit rate · practice 36
An object moves at a constant 9 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.
Question · Worked solution · Animated example
Open practice chapterGrade 6 · Chapter 349
Find a percent of a whole · practice 35
Find 75% of 45. Follow the calculation, then test the quantities in the animated example.
Question · Worked solution · Animated example
Open practice chapterGrade 6 · Chapter 350
Undo an unknown's operations · practice 36
Solve 6x + (-10) = -5, then check by substitution. Follow the calculation, then test the quantities in the animated example.
Question · Worked solution · Animated example
Open practice chapterGrade 6 · Chapter 351
Build base-times-height area · practice 35
Find the area of a rectangle with base 10 and perpendicular height 10. Follow the calculation, then test the quantities in the animated example.
Question · Worked solution · Animated example
Open practice chapterGrade 6 · Chapter 352
Explain half a rectangle · practice 36
Find the area of a triangle with base 7.5 and perpendicular height 5.5. Follow the calculation, then test the quantities in the animated example.
Question · Worked solution · Animated example
Open practice chapterGrade 6 · Chapter 353
Stack volume layers · practice 36
A rectangular prism has length 1, width 7, and height 8. Find its volume. Follow the calculation, then test the quantities in the animated example.
Question · Worked solution · Animated example
Open practice chapterGrade 6 · Chapter 354
Compare data summaries · practice 36
Find the mean, median, and range of the five values [7, 9, 13, 13, 15]. Follow the calculation, then test the quantities in the animated example.
Question · Worked solution · Animated example
Open practice chapterGrade 6 · Chapter 355
Count an equally likely event · practice 33
An equally likely collection has 7 favorable outcomes among 17 total outcomes. Find the event probability and its complement. Follow the calculation, then test the quantities in the animated example.
Question · Worked solution · Animated example
Open practice chapterGrade 6 · Chapter 356
Add signed changes · practice 37
Start at -6 and apply a signed change of -7. Where do you finish? Follow the calculation, then test the quantities in the animated example.
Question · Worked solution · Animated example
Open practice chapterGrade 6 · Chapter 357
Build equivalent batches · practice 37
One batch has 11 units of A and 12 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.
Question · Worked solution · Animated example
Open practice chapterGrade 6 · Chapter 358
Read a unit rate · practice 37
An object moves at a constant 11.5 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.
Question · Worked solution · Animated example
Open practice chapterGrade 6 · Chapter 359
Find a percent of a whole · practice 36
Find 35% of 180. Follow the calculation, then test the quantities in the animated example.
Question · Worked solution · Animated example
Open practice chapterGrade 6 · Chapter 360
Undo an unknown's operations · practice 37
Solve 5x + (-5) = -17, then check by substitution. Follow the calculation, then test the quantities in the animated example.
Question · Worked solution · Animated example
Open practice chapter