Math With Amar · Guided practice
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1421–1440 of 10,000 matching chapters · Page 72 of 500
Clear filtersGrade 2 · Chapter 671
Deal equal shares and keep leftovers: objects available: 25; recipients: 3
At a classroom activity, 25 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 672
Trace all four boundary lengths: rectangle width: 12; rectangle height: 2
A rectangular plan for a classroom activity measures 12 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 673
Read minutes around the clock: starting whole hour: 9; minutes past that hour: 55
An activity at a classroom activity starts at 9:00 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 674
Compare counts on a common scale: category a: 12; category b: 1; category c: 22
A survey display at a classroom activity records three category counts: 12 counters, 1 counter, and 22 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 675
Read hundreds tens and ones: hundreds digit: 6; tens digit: 2; ones digit: 5
An inventory at a classroom activity records 6 hundreds, 2 tens, and 5 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 676
Add through a new ten: first amount: 89; second amount: 1
At a classroom activity, a first group contains 89 counters and another group brings 1 counter. 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 677
Subtract from a larger collection: starting amount: 115; amount removed: 31
At a classroom activity, 115 counters are available and 31 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 678
Land on repeated equal jumps: starting position: 16; size of each jump: 2; number of jumps: 9
A position marker at a classroom activity starts at 16 and makes 9 forward jumps of 2 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 679
Deal equal shares and keep leftovers: objects available: 30; recipients: 6
At a classroom activity, 30 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 680
Read minutes around the clock: starting whole hour: 2; minutes past that hour: 35
An activity at a classroom activity starts at 2:00 and runs for 35 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 681
Read hundreds tens and ones: hundreds digit: 5; tens digit: 4; ones digit: 1
An inventory at a classroom activity records 5 hundreds, 4 tens, and 1 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 682
Add through a new ten: first amount: 67; second amount: 26
At a classroom activity, a first group contains 67 counters and another group brings 26 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 683
Subtract from a larger collection: starting amount: 349; amount removed: 11
At a classroom activity, 349 counters are available and 11 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 684
Land on repeated equal jumps: starting position: 6; size of each jump: 5; number of jumps: 5
A position marker at a classroom activity starts at 6 and makes 5 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 685
Deal equal shares and keep leftovers: objects available: 35; recipients: 4
At a classroom activity, 35 counters must be shared among 4 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 686
Trace all four boundary lengths: rectangle width: 10; rectangle height: 5
A rectangular plan for a classroom activity measures 10 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 687
Read minutes around the clock: starting whole hour: 7; minutes past that hour: 10
An activity at a classroom activity starts at 7:00 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 688
Compare counts on a common scale: category a: 6; category b: 11; category c: 29
A survey display at a classroom activity records three category counts: 6 counters, 11 counters, and 29 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 689
Read hundreds tens and ones: hundreds digit: 4; tens digit: 6; ones digit: 7
An inventory at a classroom activity records 4 hundreds, 6 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 690
Add through a new ten: first amount: 45; second amount: 11
At a classroom activity, a first group contains 45 counters and another group brings 11 counters. Find the total after both groups join, explain the calculation, and check a related question.
Question · Worked solution · Animated example
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