Math With Amar · Guided practice
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881–900 of 10,000 matching chapters · Page 45 of 500
Clear filtersGrade 2 · Chapter 131
Add through a new ten: first amount: 39; second amount: 19
At a classroom activity, a first group contains 39 counters and another group brings 19 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 132
Subtract from a larger collection: starting amount: 456; amount removed: 41
At a classroom activity, 456 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 133
Land on repeated equal jumps: starting position: 5; size of each jump: 5; number of jumps: 8
A position marker at a classroom activity starts at 5 and makes 8 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 134
Deal equal shares and keep leftovers: objects available: 46; recipients: 5
At a classroom activity, 46 counters must be shared among 5 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 135
Repeat equal measuring units: equal units laid end to end: 11; length of each unit: 2 cm
A measuring strip for a classroom activity is assembled from 11 equal pieces, each 2 cm long. Find the length of the original strip in centimetres, explain the calculation, and check a related question.
Question · Worked solution · Animated example
Open practice chapterGrade 2 · Chapter 136
Trace all four boundary lengths: rectangle width: 9; rectangle height: 8
A rectangular plan for a classroom activity measures 9 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 137
Read minutes around the clock: starting whole hour: 5; minutes past that hour: 55
An activity at a classroom activity starts at 5:00 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 138
Compare counts on a common scale: category a: 15; category b: 2; category c: 24
A survey display at a classroom activity records three category counts: 15 counters, 2 counters, and 24 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 139
Read hundreds tens and ones: hundreds digit: 9; tens digit: 2; ones digit: 5
An inventory at a classroom activity records 9 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 140
Add through a new ten: first amount: 17; second amount: 4
At a classroom activity, a first group contains 17 counters and another group brings 4 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 141
Subtract from a larger collection: starting amount: 239; amount removed: 22
At a classroom activity, 239 counters are available and 22 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 142
Land on repeated equal jumps: starting position: 16; size of each jump: 5; number of jumps: 4
A position marker at a classroom activity starts at 16 and makes 4 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 143
Deal equal shares and keep leftovers: objects available: 51; recipients: 3
At a classroom activity, 51 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 144
Repeat equal measuring units: equal units laid end to end: 12; length of each unit: 5 cm
A measuring strip for a classroom activity is assembled from 12 equal pieces, each 5 cm long. Find the length of the original strip in centimetres, explain the calculation, and check a related question.
Question · Worked solution · Animated example
Open practice chapterGrade 2 · Chapter 145
Trace all four boundary lengths: rectangle width: 2; rectangle height: 5
A rectangular plan for a classroom activity measures 2 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 146
Read minutes around the clock: starting whole hour: 10; minutes past that hour: 30
An activity at a classroom activity starts at 10:00 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 147
Compare counts on a common scale: category a: 12; category b: 7; category c: 12
A survey display at a classroom activity records three category counts: 12 counters, 7 counters, and 12 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 148
Read hundreds tens and ones: hundreds digit: 8; tens digit: 4; ones digit: 1
An inventory at a classroom activity records 8 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 149
Add through a new ten: first amount: 76; second amount: 28
At a classroom activity, a first group contains 76 counters and another group brings 28 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 150
Subtract from a larger collection: starting amount: 473; amount removed: 2
At a classroom activity, 473 counters are available and 2 are taken away. Find the number left after the removal, explain the calculation, and check a related question.
Question · Worked solution · Animated example
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