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 2 practice chapters
581–600 of 750 matching chapters · Page 30 of 38
Clear filtersGrade 2 · Chapter 581
Trace all four boundary lengths: rectangle width: 12; rectangle height: 5
A rectangular plan for a classroom activity measures 12 units across and 5 units high. Find the original perimeter and area, explain the calculation, and check a related question.
Question · Worked solution · Animated example
Open practice chapterGrade 2 · Chapter 582
Read minutes around the clock: starting whole hour: 4; minutes past that hour: 55
An activity at a classroom activity starts at 4:00 and runs for 55 minutes. Find the clock reading at the planned end, explain the calculation, and check a related question.
Question · Worked solution · Animated example
Open practice chapterGrade 2 · Chapter 583
Compare counts on a common scale: category a: 17; category b: 4; category c: 9
A survey display at a classroom activity records three category counts: 17 counters, 4 counters, and 9 counters. Find the total count and the largest and smallest category counts, explain the calculation, and check a related question.
Question · Worked solution · Animated example
Open practice chapterGrade 2 · Chapter 584
Read hundreds tens and ones: hundreds digit: 8; tens digit: 9; ones digit: 0
An inventory at a classroom activity records 8 hundreds, 9 tens, and 0 ones of counters. Find the total represented by the hundreds, tens, and ones, explain the calculation, and check a related question.
Question · Worked solution · Animated example
Open practice chapterGrade 2 · Chapter 585
Add through a new ten: first amount: 29; second amount: 25
At a classroom activity, a first group contains 29 counters and another group brings 25 counters. Find the total after both groups join, explain the calculation, and check a related question.
Question · Worked solution · Animated example
Open practice chapterGrade 2 · Chapter 586
Subtract from a larger collection: starting amount: 464; amount removed: 9
At a classroom activity, 464 counters are available and 9 are taken away. Find the number left after the removal, explain the calculation, and check a related question.
Question · Worked solution · Animated example
Open practice chapterGrade 2 · Chapter 587
Deal equal shares and keep leftovers: objects available: 21; recipients: 3
At a classroom activity, 21 counters must be shared among 3 recipients. Find the equal whole-object share and the remainder, explain the calculation, and check a related question.
Question · Worked solution · Animated example
Open practice chapterGrade 2 · Chapter 588
Trace all four boundary lengths: rectangle width: 5; rectangle height: 2
A rectangular plan for a classroom activity measures 5 units across and 2 units high. Find the original perimeter and area, explain the calculation, and check a related question.
Question · Worked solution · Animated example
Open practice chapterGrade 2 · Chapter 589
Read minutes around the clock: starting whole hour: 9; minutes past that hour: 30
An activity at a classroom activity starts at 9:00 and runs for 30 minutes. Find the clock reading at the planned end, explain the calculation, and check a related question.
Question · Worked solution · Animated example
Open practice chapterGrade 2 · Chapter 590
Compare counts on a common scale: category a: 14; category b: 9; category c: 28
A survey display at a classroom activity records three category counts: 14 counters, 9 counters, and 28 counters. Find the total count and the largest and smallest category counts, explain the calculation, and check a related question.
Question · Worked solution · Animated example
Open practice chapterGrade 2 · Chapter 591
Read hundreds tens and ones: hundreds digit: 7; tens digit: 1; ones digit: 7
An inventory at a classroom activity records 7 hundreds, 1 tens, and 7 ones of counters. Find the total represented by the hundreds, tens, and ones, explain the calculation, and check a related question.
Question · Worked solution · Animated example
Open practice chapterGrade 2 · Chapter 592
Add through a new ten: first amount: 88; second amount: 9
At a classroom activity, a first group contains 88 counters and another group brings 9 counters. Find the total after both groups join, explain the calculation, and check a related question.
Question · Worked solution · Animated example
Open practice chapterGrade 2 · Chapter 593
Subtract from a larger collection: starting amount: 247; amount removed: 41
At a classroom activity, 247 counters are available and 41 are taken away. Find the number left after the removal, explain the calculation, and check a related question.
Question · Worked solution · Animated example
Open practice chapterGrade 2 · Chapter 594
Land on repeated equal jumps: starting position: 0; size of each jump: 5; number of jumps: 10
A position marker at a classroom activity starts at 0 and makes 10 forward jumps of 5 units each. Find the endpoint after the stated jumps, explain the calculation, and check a related question.
Question · Worked solution · Animated example
Open practice chapterGrade 2 · Chapter 595
Deal equal shares and keep leftovers: objects available: 26; recipients: 6
At a classroom activity, 26 counters must be shared among 6 recipients. Find the equal whole-object share and the remainder, explain the calculation, and check a related question.
Question · Worked solution · Animated example
Open practice chapterGrade 2 · Chapter 596
Trace all four boundary lengths: rectangle width: 10; rectangle height: 8
A rectangular plan for a classroom activity measures 10 units across and 8 units high. Find the original perimeter and area, explain the calculation, and check a related question.
Question · Worked solution · Animated example
Open practice chapterGrade 2 · Chapter 597
Read minutes around the clock: starting whole hour: 2; minutes past that hour: 10
An activity at a classroom activity starts at 2:00 and runs for 10 minutes. Find the clock reading at the planned end, explain the calculation, and check a related question.
Question · Worked solution · Animated example
Open practice chapterGrade 2 · Chapter 598
Compare counts on a common scale: category a: 11; category b: 14; category c: 16
A survey display at a classroom activity records three category counts: 11 counters, 14 counters, and 16 counters. Find the total count and the largest and smallest category counts, explain the calculation, and check a related question.
Question · Worked solution · Animated example
Open practice chapterGrade 2 · Chapter 599
Read hundreds tens and ones: hundreds digit: 6; tens digit: 3; ones digit: 3
An inventory at a classroom activity records 6 hundreds, 3 tens, and 3 ones of counters. Find the total represented by the hundreds, tens, and ones, explain the calculation, and check a related question.
Question · Worked solution · Animated example
Open practice chapterGrade 2 · Chapter 600
Add through a new ten: first amount: 66; second amount: 34
At a classroom activity, a first group contains 66 counters and another group brings 34 counters. Find the total after both groups join, explain the calculation, and check a related question.
Question · Worked solution · Animated example
Open practice chapter