Math With Amar · Guided practice
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Grade 4 practice chapters
41–60 of 750 matching chapters · Page 3 of 38
Clear filtersGrade 4 · Chapter 41
Combine metres with extra centimetres: whole metres: 9; extra centimetres: 6
A measurement for a classroom activity consists of 9 whole metres and 6 extra centimetres. Find the full measurement in centimetres, explain the calculation, and check a related question.
Question · Worked solution · Animated example
Open practice chapterGrade 4 · Chapter 42
Scale one digit through powers of ten: digit: 7; places left of ones: 1
A place-value demonstration for a classroom activity moves the digit 7 through 1 places to the left of ones. Find the digit's value after the stated moves, explain the calculation, and check a related question.
Question · Worked solution · Animated example
Open practice chapterGrade 4 · Chapter 43
Multiply every expanded place-value part: three-digit amount: 827; equal copies: 4
At a classroom activity, 4 identical supply sets each contain 827 counters. Find the number of objects in all the original sets, explain the calculation, and check a related question.
Question · Worked solution · Animated example
Open practice chapterGrade 4 · Chapter 44
Test divisibility by making full groups: whole number to test: 51; candidate factor: 11
At a classroom activity, 51 counters are packed in groups of exactly 11. Find the number of complete groups and the remainder, explain the calculation, and check a related question.
Question · Worked solution · Animated example
Open practice chapterGrade 4 · Chapter 45
Add eighths and regroup whole units: first count of eighths: 7; second count of eighths: 2
A measured supply at a classroom activity combines 7/8 of a unit with another 2/8 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 4 · Chapter 46
Repeat a fractional amount: quarters in each portion: 3; number of portions: 4
A plan for a classroom activity calls for 4 portions, each 3/4 of a unit. Find the amount needed for the original portions, explain the calculation, and check a related question.
Question · Worked solution · Animated example
Open practice chapterGrade 4 · Chapter 47
Keep cents aligned when adding money: first amount: 185 cents; second amount: 470 cents
An illustrated budget for a classroom activity has costs of $1.85 and $4.70. Find the original combined cost in cents and dollars, explain the calculation, and check a related question.
Question · Worked solution · Animated example
Open practice chapterGrade 4 · Chapter 48
Combine metres with extra centimetres: whole metres: 8; extra centimetres: 68
A measurement for a classroom activity consists of 8 whole metres and 68 extra centimetres. Find the full measurement in centimetres, explain the calculation, and check a related question.
Question · Worked solution · Animated example
Open practice chapterGrade 4 · Chapter 49
Scale one digit through powers of ten: digit: 8; places left of ones: 4
A place-value demonstration for a classroom activity moves the digit 8 through 4 places to the left of ones. Find the digit's value after the stated moves, explain the calculation, and check a related question.
Question · Worked solution · Animated example
Open practice chapterGrade 4 · Chapter 50
Multiply every expanded place-value part: three-digit amount: 778; equal copies: 9
At a classroom activity, 9 identical supply sets each contain 778 counters. Find the number of objects in all the original sets, explain the calculation, and check a related question.
Question · Worked solution · Animated example
Open practice chapterGrade 4 · Chapter 51
Test divisibility by making full groups: whole number to test: 31; candidate factor: 7
At a classroom activity, 31 counters are packed in groups of exactly 7. Find the number of complete groups and the remainder, explain the calculation, and check a related question.
Question · Worked solution · Animated example
Open practice chapterGrade 4 · Chapter 52
Add eighths and regroup whole units: first count of eighths: 3; second count of eighths: 8
A measured supply at a classroom activity combines 3/8 of a unit with another 8/8 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 4 · Chapter 53
Repeat a fractional amount: quarters in each portion: 2; number of portions: 1
A plan for a classroom activity calls for 1 portions, each 2/4 of a unit. Find the amount needed for the original portions, explain the calculation, and check a related question.
Question · Worked solution · Animated example
Open practice chapterGrade 4 · Chapter 54
Keep cents aligned when adding money: first amount: 565 cents; second amount: 275 cents
An illustrated budget for a classroom activity has costs of $5.65 and $2.75. Find the original combined cost in cents and dollars, explain the calculation, and check a related question.
Question · Worked solution · Animated example
Open practice chapterGrade 4 · Chapter 55
Combine metres with extra centimetres: whole metres: 7; extra centimetres: 30
A measurement for a classroom activity consists of 7 whole metres and 30 extra centimetres. Find the full measurement in centimetres, explain the calculation, and check a related question.
Question · Worked solution · Animated example
Open practice chapterGrade 4 · Chapter 56
Scale one digit through powers of ten: digit: 9; places left of ones: 2
A place-value demonstration for a classroom activity moves the digit 9 through 2 places to the left of ones. Find the digit's value after the stated moves, explain the calculation, and check a related question.
Question · Worked solution · Animated example
Open practice chapterGrade 4 · Chapter 57
Multiply every expanded place-value part: three-digit amount: 729; equal copies: 6
At a classroom activity, 6 identical supply sets each contain 729 counters. Find the number of objects in all the original sets, explain the calculation, and check a related question.
Question · Worked solution · Animated example
Open practice chapterGrade 4 · Chapter 58
Test divisibility by making full groups: whole number to test: 11; candidate factor: 3
At a classroom activity, 11 counters are packed in groups of exactly 3. Find the number of complete groups and the remainder, explain the calculation, and check a related question.
Question · Worked solution · Animated example
Open practice chapterGrade 4 · Chapter 59
Add eighths and regroup whole units: first count of eighths: 8; second count of eighths: 4
A measured supply at a classroom activity combines 8/8 of a unit with another 4/8 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 4 · Chapter 60
Repeat a fractional amount: quarters in each portion: 1; number of portions: 8
A plan for a classroom activity calls for 8 portions, each 1/4 of a unit. Find the amount needed for the original portions, explain the calculation, and check a related question.
Question · Worked solution · Animated example
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