Math With Amar · Guided practice
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Grade 5 practice chapters
21–40 of 750 matching chapters · Page 2 of 38
Clear filtersGrade 5 · Chapter 21
Multiply a decimal price by a count: price per item: 95 cents; item count: 9
An invented budget for a classroom activity lists 9 identical items at $0.95 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 22
Stack equal layers of unit cubes: length: 2; width: 2; height: 4
A model box for a classroom activity is 2 unit cubes long, 2 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 23
Go across before moving up: horizontal coordinate x: 2; vertical coordinate y: 4
A map for a classroom activity places a destination at the ordered pair (2, 4). 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 24
Connect decimal kilograms with grams: whole kilograms: 6; extra grams: 656
A measurement for a classroom activity consists of 6 whole kilograms and 656 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 25
Predict an additive number pattern: starting term: 8; amount added each step: 1; number of terms: 8
A planning table for a classroom activity begins at 8, adds 1 each time, and lists 8 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 26
Redistribute data without changing the total: first measured amount: 15; second measured amount: 6; third measured amount: 18
Three measured amounts at a classroom activity are 15, 6, and 18 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 27
Add thirds and fourths in twelfths: numerator of the thirds: 3; numerator of the fourths: 2
A measured supply at a classroom activity combines 3/3 of a unit with another 2/4 of the same unit. Find the exact sum in a common fractional unit, explain the calculation, and check a related question.
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Open practice chapterGrade 5 · Chapter 28
Subtract sixths from fourths: numerator of the fourths: 8; numerator of the sixths removed: 1
A measured supply at a classroom activity combines 8/4 of a unit with the removal of 1/6 of the same unit. Find the exact difference in a common fractional unit, explain the calculation, and check a related question.
Question · Worked solution · Animated example
Open practice chapterGrade 5 · Chapter 29
Take a fraction of a fractional area: tenths selected across: 6; tenths selected vertically: 9
A unit-square design for a classroom activity uses 6/10 of the width and 9/10 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 30
Count fractional portions in whole units: whole units available: 1; equal portions per whole: 5
At a classroom activity, 1 whole units of a material are portioned into pieces of size 1/5. Find the number of portions in the original amount, explain the calculation, and check a related question.
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Open practice chapterGrade 5 · Chapter 31
Multiply a decimal price by a count: price per item: 300 cents; item count: 4
An invented budget for a classroom activity lists 4 identical items at $3.00 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 32
Stack equal layers of unit cubes: length: 3; width: 6; height: 1
A model box for a classroom activity is 3 unit cubes long, 6 wide, and 1 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 33
Go across before moving up: horizontal coordinate x: 10; vertical coordinate y: 10
A map for a classroom activity places a destination at the ordered pair (10, 10). 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 34
Connect decimal kilograms with grams: whole kilograms: 7; extra grams: 274
A measurement for a classroom activity consists of 7 whole kilograms and 274 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 35
Predict an additive number pattern: starting term: 7; amount added each step: 4; number of terms: 5
A planning table for a classroom activity begins at 7, adds 4 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 36
Redistribute data without changing the total: first measured amount: 2; second measured amount: 14; third measured amount: 10
Three measured amounts at a classroom activity are 2, 14, and 10 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 37
Add thirds and fourths in twelfths: numerator of the thirds: 2; numerator of the fourths: 7
A measured supply at a classroom activity combines 2/3 of a unit with another 7/4 of the same unit. Find the exact sum in a common fractional unit, explain the calculation, and check a related question.
Question · Worked solution · Animated example
Open practice chapterGrade 5 · Chapter 38
Subtract sixths from fourths: numerator of the fourths: 9; numerator of the sixths removed: 4
A measured supply at a classroom activity combines 9/4 of a unit with the removal of 4/6 of the same unit. Find the exact difference in a common fractional unit, explain the calculation, and check a related question.
Question · Worked solution · Animated example
Open practice chapterGrade 5 · Chapter 39
Take a fraction of a fractional area: tenths selected across: 7; tenths selected vertically: 5
A unit-square design for a classroom activity uses 7/10 of the width and 5/10 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 40
Multiply a decimal price by a count: price per item: 25 cents; item count: 12
An invented budget for a classroom activity lists 12 identical items at $0.25 each. Find the original total price in cents and dollars, explain the calculation, and check a related question.
Question · Worked solution · Animated example
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