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
Choose a starting point
Practice at your level.
Grade labels are starting points; school sequences vary. Advanced chapters assume the prerequisites listed on their pages.
Attempt · Explain · Animate
Grade 5 practice chapters
721–740 of 750 matching chapters · Page 37 of 38
Clear filtersGrade 5 · Chapter 721
Multiply a decimal price by a count: price per item: 305 cents; item count: 5
An invented budget for a classroom activity lists 5 identical items at $3.05 each. Find the original total price in cents and dollars, explain the calculation, and check a related question.
Question · Worked solution · Animated example
Open practice chapterGrade 5 · Chapter 722
Stack equal layers of unit cubes: length: 2; width: 5; height: 6
A model box for a classroom activity is 2 unit cubes long, 5 wide, and 6 layers high. Find the number of cubes in one layer and in the complete original box, explain the calculation, and check a related question.
Question · Worked solution · Animated example
Open practice chapterGrade 5 · Chapter 723
Go across before moving up: horizontal coordinate x: 4; vertical coordinate y: 0
A map for a classroom activity places a destination at the ordered pair (4, 0). Find the destination and the length of the horizontal-then-vertical route, explain the calculation, and check a related question.
Question · Worked solution · Animated example
Open practice chapterGrade 5 · Chapter 724
Connect decimal kilograms with grams: whole kilograms: 6; extra grams: 466
A measurement for a classroom activity consists of 6 whole kilograms and 466 extra grams. Find the full measurement in grams, explain the calculation, and check a related question.
Question · Worked solution · Animated example
Open practice chapterGrade 5 · Chapter 725
Predict an additive number pattern: starting term: 8; amount added each step: 1; number of terms: 5
A planning table for a classroom activity begins at 8, adds 1 each time, and lists 5 terms. Find the last term in the stated original list, explain the calculation, and check a related question.
Question · Worked solution · Animated example
Open practice chapterGrade 5 · Chapter 726
Redistribute data without changing the total: first measured amount: 5; second measured amount: 8; third measured amount: 11
Three measured amounts at a classroom activity are 5, 8, and 11 units. Find the fixed total and the exact equal share, explain the calculation, and check a related question.
Question · Worked solution · Animated example
Open practice chapterGrade 5 · Chapter 727
Take a fraction of a fractional area: tenths selected across: 6; tenths selected vertically: 8
A unit-square design for a classroom activity uses 6/10 of the width and 8/10 of the height. Find the exact fractional area of the overlap, explain the calculation, and check a related question.
Question · Worked solution · Animated example
Open practice chapterGrade 5 · Chapter 728
Multiply a decimal price by a count: price per item: 30 cents; item count: 1
An invented budget for a classroom activity lists 1 identical items at $0.30 each. Find the original total price in cents and dollars, explain the calculation, and check a related question.
Question · Worked solution · Animated example
Open practice chapterGrade 5 · Chapter 729
Stack equal layers of unit cubes: length: 3; width: 3; height: 4
A model box for a classroom activity is 3 unit cubes long, 3 wide, and 4 layers high. Find the number of cubes in one layer and in the complete original box, explain the calculation, and check a related question.
Question · Worked solution · Animated example
Open practice chapterGrade 5 · Chapter 730
Go across before moving up: horizontal coordinate x: 1; vertical coordinate y: 7
A map for a classroom activity places a destination at the ordered pair (1, 7). Find the destination and the length of the horizontal-then-vertical route, explain the calculation, and check a related question.
Question · Worked solution · Animated example
Open practice chapterGrade 5 · Chapter 731
Connect decimal kilograms with grams: whole kilograms: 7; extra grams: 84
A measurement for a classroom activity consists of 7 whole kilograms and 84 extra grams. Find the full measurement in grams, explain the calculation, and check a related question.
Question · Worked solution · Animated example
Open practice chapterGrade 5 · Chapter 732
Predict an additive number pattern: starting term: 7; amount added each step: 4; number of terms: 9
A planning table for a classroom activity begins at 7, adds 4 each time, and lists 9 terms. Find the last term in the stated original list, explain the calculation, and check a related question.
Question · Worked solution · Animated example
Open practice chapterGrade 5 · Chapter 733
Redistribute data without changing the total: first measured amount: 12; second measured amount: 15; third measured amount: 3
Three measured amounts at a classroom activity are 12, 15, and 3 units. Find the fixed total and the exact equal share, explain the calculation, and check a related question.
Question · Worked solution · Animated example
Open practice chapterGrade 5 · Chapter 734
Multiply a decimal price by a count: price per item: 235 cents; item count: 8
An invented budget for a classroom activity lists 8 identical items at $2.35 each. Find the original total price in cents and dollars, explain the calculation, and check a related question.
Question · Worked solution · Animated example
Open practice chapterGrade 5 · Chapter 735
Stack equal layers of unit cubes: length: 4; width: 1; height: 2
A model box for a classroom activity is 4 unit cubes long, 1 wide, and 2 layers high. Find the number of cubes in one layer and in the complete original box, explain the calculation, and check a related question.
Question · Worked solution · Animated example
Open practice chapterGrade 5 · Chapter 736
Connect decimal kilograms with grams: whole kilograms: 8; extra grams: 702
A measurement for a classroom activity consists of 8 whole kilograms and 702 extra grams. Find the full measurement in grams, explain the calculation, and check a related question.
Question · Worked solution · Animated example
Open practice chapterGrade 5 · Chapter 737
Predict an additive number pattern: starting term: 6; amount added each step: 7; number of terms: 6
A planning table for a classroom activity begins at 6, adds 7 each time, and lists 6 terms. Find the last term in the stated original list, explain the calculation, and check a related question.
Question · Worked solution · Animated example
Open practice chapterGrade 5 · Chapter 738
Redistribute data without changing the total: first measured amount: 19; second measured amount: 2; third measured amount: 16
Three measured amounts at a classroom activity are 19, 2, and 16 units. Find the fixed total and the exact equal share, explain the calculation, and check a related question.
Question · Worked solution · Animated example
Open practice chapterGrade 5 · Chapter 739
Take a fraction of a fractional area: tenths selected across: 8; tenths selected vertically: 10
A unit-square design for a classroom activity uses 8/10 of the width and 10/10 of the height. Find the exact fractional area of the overlap, explain the calculation, and check a related question.
Question · Worked solution · Animated example
Open practice chapterGrade 5 · Chapter 740
Multiply a decimal price by a count: price per item: 440 cents; item count: 3
An invented budget for a classroom activity lists 3 identical items at $4.40 each. Find the original total price in cents and dollars, explain the calculation, and check a related question.
Question · Worked solution · Animated example
Open practice chapter